160825Att C2...

Fundão Tailings Dam Review Panel Report on the Immediate Causes of the Failure of the Fundão Dam Appendix C – Field Geotechnical Data and Interpretation

August 25, 2016

ATTACHMENT C2 ConeTec Field Report

PRESENTATION OF SITE INVESTIGATION RESULTS

Samarco Mine

Prepared for:

Cleary Gottlieb Steen & Hamilton LLP (CGSH)

ConeTec Job No: 16-72004

--

Project Start Date: 19-APR-2016

Project End Date: 27-MAY-2016

Report Date: 16-JUN-2016

Prepared by:

ConeTec Perú S.A.C.

Av. General Córdova 313, Miraflores

Lima, Perú

-

Tel: +51 (1) 719-2404

Email: [email protected]

www.conetec.com

www.conetecdataservices.com

Samarco Mine

Introduction

The enclosed report presents the results of the site investigation program conducted by ConeTec Peru

S.A.C. for Cleary Gottlieb Steen & Hamilton LLP (CGSH) at Samarco Mine near the district of Bento

Rodriguez in Brazil. The program consisted of 10 resistivity seismic cone penetration test (RSCPT)

locations, 1 seismic cone penetration test location (SCPT), 2 electronic vane shear test profiles, 2 sample

locations and 1 standard penetration test with energy measurement (SPTe).

Project Information

Project

Client Cleary Gottlieb Steen & Hamilton LLP (CGSH)

Project Samarco Mine

ConeTec project number 16-72004

A map from Google earth including the test locations is presented below.

Samarco Mine

Rig Description Deployment System Test Type

Portable ramset 20 ton hydraulic ramset RSCPT, SCPT

Pagani CPT rig 15 ton rig cylinder RSCPT, SCPT

Boart Longyear LX6 Sampling, VST, SPTe

Coordinates

Test Type Collection Method EPSG Number

RSCPT, SCPT, VST, SPTe,

Sampling Consumer-grade GPS 32723

Cone Penetration Test (CPT)

Depth reference Depths are referenced to the existing ground surface at the time of

each test.

Tip and sleeve data offset 0.1 meter

This has been accounted for in the CPT data files.

Plots

Standard, resistivity, seismic and advanced CPT plots with undrained

shear strength (Su-Nkt) and phi angle are provided in the release

folder.

Cone Penetrometer Used for this Project

Cone Description Cone

Number

Cross

Sectional Area

(cm2)

Sleeve

Area

(cm2)

Tip

Capacity

(bar)

Sleeve

Capacity

(bar)

Pore Pressure

Capacity

(psi)

376:T375F10U200 376 15 225 375 10 200

432:T1500F15U500 432 15 225 1500 15 500

Cone 376 and 432 were used for the RSCPT/SCPT soundings.

Interpretation Tables

Additional information

The Soil Behaviour Type (SBT) classification chart (Robertson et al., 1986) was

used to classify the soil for this project and divide the interpretation

parameters into drained and undrained classifications. At this site, materials

that classified as silt (zone 6) were deemed to be undrained. A detailed set of

CPT interpretations were generated and are provided in Excel format files in

the release folder. The CPT interpretations are based on values of corrected

tip (qt), sleeve friction (fs) and pore pressure averaged over a user specified

interval of 20 cm. Pore pressure equilibrium profiles were used for the

interpretation tables.

Samarco Mine

Adjustments to the SBT Chart (Robertson et al., 1986 presented by Lunne, Robertson and Powell, 1997)

Original SBT Settings Revised SBT Settings

Zone Unit Weight

(kN/m3)

Zone Text Zone Unit Weight (kN/m3) Zone Text

0 18.64 Undefined 0 17.50 Undefined

1 17.50 Sensitive Fines 1 17.50 Fines

2 12.50 Organic Soil 2 17.50 Fines

Additional comments Undrained parameters have been calculated for materials that classify as

undefined (Zone 0).

Electronic Field Vane Shear Test (VST)

Depth reference Depths are referenced to the existing ground surface at the time of each test.

Load cell capacity 100 Nm

Additional information

Peak and remolded shear strength value are presented unless otherwise

noted in the results summary. Where appropriate, residual shear strength

values are also presented. Residual, or post peak strength values are

somewhat subjective. They should be used in conjunction with the shear

stress-rotation records.

Sampling

Depth reference Existing ground surface at the time of sampling.

Sampling method Sharky

Standard Penetration Test Energy (SPTe) Measurements

Depth reference Depths are referenced to the existing ground surface at the time of each test.

Samarco Mine

Limitations

This report has been prepared for the exclusive use of Cleary Gottlieb Steen & Hamilton LLP (CGSH)

(Client) for the project titled “Samarco Mine”. The report’s contents may not be relied upon by any

other party without the express written permission of ConeTec Peru S.A.C. (ConeTec). ConeTec has

provided site investigation services, prepared the factual data reporting, and provided geotechnical

parameter calculations consistent with current best practices. No other warranty, expressed or implied,

is made.

The information presented in the report document and the accompanying data set pertain to the

specific project, site conditions and objectives described to ConeTec by the Client. In order to properly

understand the factual data, assumptions and calculations, reference must be made to the documents

provided and their accompanying data sets, in their entirety.

CONE PENETRATION TEST

The cone penetration tests (CPTu) are conducted using an integrated electronic piezocone penetrometer

and data acquisition system manufactured by Adara Systems Ltd. of Richmond, British Columbia, Canada.

ConeTec’s piezocone penetrometers are compression type designs in which the tip and friction sleeve

load cells are independent and have separate load capacities. The piezocones use strain gauged load cells

for tip and sleeve friction and a strain gauged diaphragm type transducer for recording pore pressure.

The piezocones also have a platinum resistive temperature device (RTD) for monitoring the temperature

of the sensors, an accelerometer type dual axis inclinometer and a geophone sensor for recording seismic

signals. All signals are amplified down hole within the cone body and the analog signals are sent to the

surface through a shielded cable.

ConeTec penetrometers are manufactured with various tip, friction and pore pressure capacities in both

10 cm2 and 15 cm2 tip base area configurations in order to maximize signal resolution for various soil

conditions. The specific piezocone used for each test is described in the CPT summary table presented in

the first Appendix. The 15 cm2 penetrometers do not require friction reducers as they have a diameter

larger than the deployment rods. The 10 cm2 piezocones use a friction reducer consisting of a rod adapter

extension behind the main cone body with an enlarged cross sectional area (typically 44 mm diameter

over a length of 32 mm with tapered leading and trailing edges) located at a distance of 585 mm above

the cone tip.

The penetrometers are designed with equal end area friction sleeves, a net end area ratio of 0.8 and cone

tips with a 60 degree apex angle.

All ConeTec piezocones can record pore pressure at various locations. Unless otherwise noted, the pore

pressure filter is located directly behind the cone tip in the “u2” position (ASTM Type 2). The filter is 6 mm

thick, made of porous plastic (polyethylene) having an average pore size of 125 microns (90-160 microns).

The function of the filter is to allow rapid movements of extremely small volumes of water needed to

activate the pressure transducer while preventing soil ingress or blockage.

The piezocone penetrometers are manufactured with dimensions, tolerances and sensor characteristics

that are in general accordance with the current ASTM D5778 standard. ConeTec’s calibration criteria also

meets or exceeds those of the current ASTM D5778 standard. An illustration of the piezocone

penetrometer is presented in Figure CPTu.


Figure CPTu. Piezocone Penetrometer (15 cm2)

The ConeTec data acquisition systems consist of a Windows based computer and a signal conditioner and

power supply interface box with a 16 bit (or greater) analog to digital (A/D) converter. The data is

recorded at fixed depth increments using a depth wheel attached to the push cylinders or by using a spring

loaded rubber depth wheel that is held against the cone rods. The typical recording intervals are either

2.5 cm or 5.0 cm depending on project requirements; custom recording intervals are possible. The system

displays the CPTu data in real time and records the following parameters to a storage media during

penetration:

· Depth

· Uncorrected tip resistance (qc)

· Sleeve friction (fs)

· Dynamic pore pressure (u)

· Additional sensors such as resistivity, passive gamma, ultra violet induced fluorescence, if

applicable

All testing is performed in accordance to ConeTec’s CPT operating procedures which are in general

accordance with the current ASTM D5778 standard.


Prior to the start of a CPTu sounding a suitable cone is selected, the cone and data acquisition system are

powered on, the pore pressure system is saturated with either glycerine or silicone oil and the baseline

readings are recorded with the cone hanging freely in a vertical position.

The CPTu is conducted at a steady rate of 2 cm/s, within acceptable tolerances. Typically one meter length

rods with an outer diameter of 1.5 inches are added to advance the cone to the sounding termination

depth. After cone retraction final baselines are recorded.

Additional information pertaining to ConeTec’s cone penetration testing procedures:

· Each filter is saturated in silicone oil or glycerine under vacuum pressure prior to use

· Recorded baselines are checked with an independent multi-meter

· Baseline readings are compared to previous readings

· Soundings are terminated at the client’s target depth or at a depth where an obstruction is

encountered, excessive rod flex occurs, excessive inclination occurs, equipment damage is likely

to take place, or a dangerous working environment arises

· Differences between initial and final baselines are calculated to ensure zero load offsets have not

occurred and to ensure compliance with ASTM standards

The interpretation of piezocone data for this report is based on the corrected tip resistance (qt), sleeve

friction (fs) and pore water pressure (u). The interpretation of soil type is based on the correlations

developed by Robertson (1990) and Robertson (2009). It should be noted that it is not always possible to

accurately identify a soil type based on these parameters. In these situations, experience, judgment and

an assessment of other parameters may be used to infer soil behaviour type.

The recorded tip resistance (qc) is the total force acting on the piezocone tip divided by its base area. The

tip resistance is corrected for pore pressure effects and termed corrected tip resistance (qt) according to

the following expression presented in Robertson et al, 1986:

qt = qc + (1-a) • u2

where: qt is the corrected tip resistance

qc is the recorded tip resistance

u2 is the recorded dynamic pore pressure behind the tip (u2 position)

a is the Net Area Ratio for the piezocone (0.8 for ConeTec probes)

The sleeve friction (fs) is the frictional force on the sleeve divided by its surface area. As all ConeTec

piezocones have equal end area friction sleeves, pore pressure corrections to the sleeve data are not

required.

The dynamic pore pressure (u) is a measure of the pore pressures generated during cone penetration. To

record equilibrium pore pressure, the penetration must be stopped to allow the dynamic pore pressures

to stabilize. The rate at which this occurs is predominantly a function of the permeability of the soil and

the diameter of the cone.


The friction ratio (Rf) is a calculated parameter. It is defined as the ratio of sleeve friction to the tip

resistance expressed as a percentage. Generally, saturated cohesive soils have low tip resistance, high

friction ratios and generate large excess pore water pressures. Cohesionless soils have higher tip

resistances, lower friction ratios and do not generate significant excess pore water pressure.

A summary of the CPTu soundings along with test details and individual plots are provided in the

appendices. A set of interpretation files were generated for each sounding based on published

correlations and are provided in Excel format in the data release folder. Information regarding the

interpretation methods used is also included in the data release folder.

For additional information on CPTu interpretations, refer to Robertson et al. (1986), Lunne et al. (1997),

Robertson (2009), Mayne (2013, 2014) and Mayne and Peuchen (2012).

References

ASTM D5778-12, 2012, "Standard Test Method for Performing Electronic Friction Cone and Piezocone

Penetration Testing of Soils", ASTM, West Conshohocken, US.

Lunne, T., Robertson, P.K. and Powell, J. J. M., 1997, “Cone Penetration Testing in Geotechnical

Practice”, Blackie Academic and Professional.

Mayne, P.W., 2013, “Evaluating yield stress of soils from laboratory consolidation and in-situ cone

penetration tests”, Sound Geotechnical Research to Practice (Holtz Volume) GSP 230, ASCE, Reston/VA:

406-420.

Mayne, P.W. and Peuchen, J., 2012, “Unit weight trends with cone resistance in soft to firm clays”,

Geotechnical and Geophysical Site Characterization 4, Vol. 1 (Proc. ISC-4, Pernambuco), CRC Press,

London: 903-910.

Mayne, P.W., 2014, “Interpretation of geotechnical parameters from seismic piezocone tests”, CPT’14

Keynote Address, Las Vegas, NV, May 2014.

Robertson, P.K., Campanella, R.G., Gillespie, D. and Greig, J., 1986, “Use of Piezometer Cone Data”,

Proceedings of InSitu 86, ASCE Specialty Conference, Blacksburg, Virginia.

Robertson, P.K., 1990, “Soil Classification Using the Cone Penetration Test”, Canadian Geotechnical

Journal, Volume 27: 151-158.

Robertson, P.K., 2009, “Interpretation of cone penetration tests – a unified approach”, Canadian

Geotechnical Journal, Volume 46: 1337-1355.

SEISMIC CONE PENETRATION TEST

Shear wave velocity testing is performed in conjunction with the piezocone penetration test (SCPTu) in

order to collect interval velocities. For some projects seismic compression wave (Vp) velocity is also

determined.

ConeTec’s piezocone penetrometers are manufactured with a horizontally active geophone (28 hertz) that

is rigidly mounted in the body of the cone penetrometer, 0.2 meters behind the cone tip.

Shear waves are typically generated by using an impact hammer horizontally striking a beam that is held

in place by a normal load. In some instances an auger source or an imbedded impulsive source maybe

used for both shear waves and compression waves. The hammer and beam act as a contact trigger that

triggers the recording of the seismic wave traces. For impulsive devices an accelerometer trigger may be

used. The traces are recorded using an up-hole integrated digital oscilloscope which is part of the SCPTu

data acquisition system. An illustration of the shear wave testing configuration is presented in Figure

SCPTu-1.

Figure SCPTu-1. Illustration of the SCPTu system

All testing is performed in accordance to ConeTec’s SCPTu operating procedures.

Prior to the start of a SCPTu sounding, the procedures described in the Cone Penetration Test section are

followed. In addition, the active axis of the geophone is aligned parallel to the beam (or source) and the

horizontal offset between the cone and the source is measured and recorded.

Prior to recording seismic waves at each test depth, cone penetration is stopped and the rods are

decoupled from the rig to avoid transmission of rig energy down the rods. Multiple wave traces are

recorded for quality control purposes. After reviewing wave traces for consistency the cone is pushed to

the next test depth (typically one meter intervals or as requested by the client). Figure SCPTu-2 presents

an illustration of a SCPTu test.

SEISMIC CONE PENETRATION TEST

For additional information on seismic cone penetration testing refer to Robertson et.al. (1986).

Figure SCPTu-2. Illustration of a seismic cone penetration test

Calculation of the interval velocities are performed by visually picking a common feature (e.g. the first

characteristic peak, trough, or crossover) on all of the recorded wave sets and taking the difference in ray

path divided by the time difference between subsequent features. Ray path is defined as the straight line

distance from the seismic source to the geophone, accounting for beam offset, source depth and

geophone offset from the cone tip.

The average shear wave velocity to a depth of 30 meters (Vs30) has been calculated and provided for all

applicable soundings using an equation presented in Crow et al., 2012.

The layer travel times refers to the travel times propagating in the vertical direction, not the measured

travel times from an offset source.

Tabular results and SCPTu plots are presented in the relevant appendix.

References

Crow, H.L., Hunter, J.A., Bobrowsky, P.T., 2012, “National shear wave measurement guidelines for

Canadian seismic site assessment”, GeoManitoba 2012, Sept 30 to Oct 2, Winnipeg, Manitoba.

Robertson, P.K., Campanella, R.G., Gillespie D and Rice, A., 1986, “Seismic CPT to Measure In-Situ Shear

Wave Velocity”, Journal of Geotechnical Engineering ASCE, Vol. 112, No. 8: 791-803.

PORE PRESSURE DISSIPATION TEST

The cone penetration test is halted at specific depths to carry out pore pressure dissipation (PPD) tests,

shown in Figure PPD-1. For each dissipation test the cone and rods are decoupled from the rig and the

data acquisition system measures and records the variation of the pore pressure (u) with time (t).

Figure PPD-1. Pore pressure dissipation test setup

Pore pressure dissipation data can be interpreted to provide estimates of ground water conditions,

permeability, consolidation characteristics and soil behaviour.

The typical shapes of dissipation curves shown in Figure PPD-2 are very useful in assessing soil type,

drainage, in situ pore pressure and soil properties. A flat curve that stabilizes quickly is typical of a freely

draining sand. Undrained soils such as clays will typically show positive excess pore pressure and have

long dissipation times. Dilative soils will often exhibit dynamic pore pressures below equilibrium that then

rise over time. Overconsolidated fine-grained soils will often exhibit an initial dilatory response where

there is an initial rise in pore pressure before reaching a peak and dissipating.

Figure PPD-2. Pore pressure dissipation curve examples


In order to interpret the equilibrium pore pressure (ueq) and the apparent phreatic surface, the pore

pressure should be monitored until such time as there is no variation in pore pressure with time as shown

for each curve of Figure PPD-2.

In fine grained deposits the point at which 100% of the excess pore pressure has dissipated is known as

t100. In some cases this can take an excessive amount of time and it may be impractical to take the

dissipation to t100. A theoretical analysis of pore pressure dissipations by Teh and Houlsby (1991) showed

that a single curve relating degree of dissipation versus theoretical time factor (T*) may be used to

calculate the coefficient of consolidation (ch) at various degrees of dissipation resulting in the expression

for ch shown below.

ch=T*·a2· Ir

t

Where:

T* is the dimensionless time factor (Table Time Factor)

a is the radius of the cone

Ir is the rigidity index

t is the time at the degree of consolidation

Table Time Factor. T* versus degree of dissipation (Teh and Houlsby, 1991)

Degree of

Dissipation (%) 20 30 40 50 60 70 80

T* (u2) 0.038 0.078 0.142 0.245 0.439 0.804 1.60

The coefficient of consolidation is typically analyzed using the time (t50) corresponding to a degree of

dissipation of 50% (u50). In order to determine t50, dissipation tests must be taken to a pressure less than

u50. The u50 value is half way between the initial maximum pore pressure and the equilibrium pore

pressure value, known as u100. To estimate u50, both the initial maximum pore pressure and u100 must be

known or estimated. Other degrees of dissipations may be considered, particularly for extremely long

dissipations.

At any specific degree of dissipation the equilibrium pore pressure (u at t100) must be estimated at the

depth of interest. The equilibrium value may be determined from one or more sources such as measuring

the value directly (u100), estimating it from other dissipations in the same profile, estimating the phreatic

surface and assuming hydrostatic conditions, from nearby soundings, from client provided information,

from site observations and/or past experience, or from other site instrumentation.

For calculations of ch (Teh and Houlsby, 1991), t50 values are estimated from the corresponding pore

pressure dissipation curve and a rigidity index (Ir) is assumed. For curves having an initial dilatory response

in which an initial rise in pore pressure occurs before reaching a peak, the relative time from the peak

value is used in determining t50. In cases where the time to peak is excessive, t50 values are not calculated.

Due to possible inherent uncertainties in estimating Ir, the equilibrium pore pressure and the effect of an

initial dilatory response on calculating t50, other methods should be applied to confirm the results for ch.


Additional published methods for estimating the coefficient of consolidation from a piezocone test are

described in Burns and Mayne (1998, 2002), Jones and Van Zyl (1981), Robertson et al. (1992) and Sully

et al. (1999).

A summary of the pore pressure dissipation tests and dissipation plots are presented in the relevant

appendix.

References

Burns, S.E. and Mayne, P.W., 1998, “Monotonic and dilatory pore pressure decay during piezocone tests”,

Canadian Geotechnical Journal 26 (4): 1063-1073.

Burns, S.E. and Mayne, P.W., 2002, “Analytical cavity expansion-critical state model cone dissipation in

fine-grained soils”, Soils & Foundations, Vol. 42(2): 131-137.

Jones, G.A. and Van Zyl, D.J.A., 1981, “The piezometer probe: a useful investigation tool”, Proceedings,

10th International Conference on Soil Mechanics and Foundation Engineering, Vol. 3, Stockholm: 489-495.

Robertson, P.K., Sully, J.P., Woeller, D.J., Lunne, T., Powell, J.J.M. and Gillespie, D.G., 1992, “Estimating

coefficient of consolidation from piezocone tests”, Canadian Geotechnical Journal, 29(4): 551-557.

Sully, J.P., Robertson, P.K., Campanella, R.G. and Woeller, D.J., 1999, “An approach to evaluation of field

CPTU dissipation data in overconsolidated fine-grained soils”, Canadian Geotechnical Journal, 36(2): 369-

381.

Teh, C.I., and Houlsby, G.T., 1991, “An analytical study of the cone penetration test in clay”, Geotechnique,

41(1): 17-34.

RESISTIVITY CONE PENETRATION TEST

Resistivity testing is performed in conjunction with piezocone penetration testing with the addition of a

resistivity module in order to determine the electrical resistivity of the soil.

An illustration of the piezocone penetrometer and resistivity module is presented in Figure RES-CPTu.

Figure RES-CPTu. Resistivity module and piezocone penetrometer

The module has two 6 mm diameter brass resistivity electrodes which are designed to be reasonably wear

resistant and have high electrical conductivity. The small configuration of the electrodes provides

excellent vertical resolution of resistivity changes. The insulation separating the electrodes from the cone

is made of Delrin plastic.

The resistivity module measures the voltage drop across the electrodes in the soil at a given excitation

current, which is proportional to the electrical resistivity of the soil. From the resultant potential

difference between the electrodes a resistance is determined. A 1000 Hz source is used to avoid

polarization of the electrodes. Polarization is the process where ions accumulate at the electrodes thus

increasing the measured resistance.

Resistance is not a material property, it is a function of the electrode spacing and size. To convert from

resistance to resistivity, a lab calibration is necessary. Resistivity modules are calibrated in a water tank

RESISTIVITY CONE PENETRATION TEST

with solutions of known resistivity. The resistance across the electrodes is measured in the various

solutions and a calibration curve is generated. It is necessary to assume that the calibration factors

determined in the homogeneous isotropic medium do not vary significantly as the cone is advanced into

the ground through soil.

Prior to the start of a test, the procedures described in the cone penetration test section are followed and

the resistivity module output is verified using various resistors. The resistivity measurements are recorded

on a continuous basis at the same time as the tip, friction and pore pressure measurements. Due to the

vertical offset between the cone tip and the electrodes, resistivity data is not available for the last 70 cm

of each profile.

The resistivity of soil is for the most part influenced by the resistivity of the pore fluid, which in turn is a

measure of the groundwater chemical composition. Electrical conduction in saturated sandy soils is

largely by electrolytic conduction in the pore fluid whereas for clayey soils, ion exchange contributes

significantly within the soil skeleton. Resistivity measurements will increase as the saturation of the soil

decreases. For additional information on resistivity cone penetration testing, refer to Campanella and

Weemees, 1990.

Resistivity CPTu plots are presented in the relevant appendix.

Reference

Campanella, R.G. and Weemees, I., 1990, “Development and Use of an Electrical Resistivity Cone for

Groundwater Contamination Studies”, Canadian Geotechnical Journal, Vol. 27 No. 5: 557-567.

ELECTRONIC FIELD VANE SHEAR TEST

The electronic field vane system is manufactured by ConeTec Investigations Ltd. of Richmond, British

Columbia, Canada. An illustration of the vane system is presented in Figure eVST.

Figure eVST. Illustration of the downhole electronic field vane system

The vane system is designed with an array of strain gauges in a load cell that measure the applied torque.

The torque signals are amplified and converted to digital data within the tool and are sent to the data

acquisition system through a shielded cable. The system uses a friction slip coupler to permit the free

slip or play of approximately fifteen degrees between the rods and the vane in order to isolate and record

rod friction from the soil before rotation of the vane starts. The system is designed to use vanes of various

sizes and configurations that connect to the friction slip coupler. The vanes manufactured by ConeTec

have dimensions and tolerances that are in general accordance with the current ASTM D2573 standards.

In very soft soil conditions and at the request of the client, ConeTec may use a large diameter vane that

exceeds the ASTM D2573 size specifications in order to maximize torque resolution.

The electric motor (capable of 100 Nm of torque) is designed to clamp onto and rotate the rods and vane

at a constant rate.

ConeTec’s calibration criteria of the load cells are in accordance with the current ASTM D2573 standard.

The data acquisition system consists of a computer that typically records the vane data every 0.2 degrees

of rotation. The system records the following parameters and saves them to a file as the test is conducted:

· Torque in newton meters

· Rotation in degrees

· Elapsed time in seconds (from the start of the test)


All testing is performed in accordance to ConeTec’s field vane testing operating procedures and in general

accordance with the current ASTM D2573 standard. For additional information on vane shear testing

refer to Greig et. al, (1987).

Prior to the start of a vane shear test profile, a suitable sized vane is selected, the vane system is powered

on and the vane load cell baseline reading is recorded with the load cell hanging freely in a vertical

position.

The vane is advanced to the desired test depth through a cased hole, typically using one meter length

rods with an outer diameter of 1.5 inches. Test depths are referenced to the middle of the vane. The

motor rotates the vane rods at a near constant rate up to and beyond the yield stress (peak) until the load

remains near constant (post peak). Following post peak readings, the vane is then rapidly rotated

clockwise, typically ten times to completely remold the soil. The test procedure is repeated in order to

record the remolded strength of the soil. The vane is then advanced to the next depth and the procedure

is repeated or the vane is retracted to allow for drilling and vane size changes. Once the vane is retracted

the final baseline is recorded and compared to previous readings as a QA/QC check.

Undrained shear strength from the field vane, (Su)fv, is typically calculated from torque measurements

using the following general equation (ASTM D2573, 2015) taking into consideration the case of

rectangular or tapered ends at the top and/or bottom of the vane.

Su fv=12·Tmax

πD2 D

cos iT+

D

cos iB+6H

where:

(Su)fv

Tmax

D

H

iT

iB

=

=

=

=

=

=

undrained shear strength

from the field vane

maximum value of torque

vane diameter

height of the rectangular

portion of the vane

angle of taper at vane top

(with respect to horizontal)

angle of taper at vane

bottom (with respect to

horizontal)

For rectangular vanes where H/D = 2, the above equation simplifies to:

S fv=6·Tmax

7πD3


The recorded rod friction is subtracted from the peak and remolded torque. No correction factors are

applied to the vane results to derive the mobilized shear strength (τmobilized).

A summary of the vane shear tests, a table of results and individual VST plots are provided in the relevant

appendices. Tabular data in Excel format is provided in the data release folder.

References

ASTM D2573 / D2573M-15, 2015, “Standard Test Method for Field Vane Shear Test in Saturated Fine-

Grained Soils”, ASTM International, West Conshohocken, PA.

Greig, J.W., R.G. Campanella and P.K. Robertson, 1987, “Comparison of Field Vane Results With Other In-

Situ Test Results”, International Symposium on Laboratory and Field Vane Shear Strength Testing, ASTM,

Tampa, FL, Proceedings.

STANDARD PENETRATION TEST ENERGY (SPTE) MEASUREMENTS

Standard penetration testing with energy measurements (SPTe) is conducted to measure the energy

generated from a hammer impact that enters the drill rod string.

SPTe measurements are conducted in general accordance with the current ASTM D4633 standard.

The Pile Driving Analyzer (PDA) system manufactured by Pile Dynamics Inc. (PDI) is used to record and

analyze energy measurements. The system uses the force-velocity (EFV) method to calculate SPT energy

which uses both the force and velocity records to calculate the maximum transferred energy (EFV).

The integration is performed over the time from which the energy transfer begins and terminates at the

time when the energy transfer reaches a maximum value. This method is theoretically correct for all rod

lengths regardless of the 2L/c stress wave travel time and the number of changes in rod cross sectional

area. (L is the rod length and c is the stress wave speed in the rod.)

The Energy Transfer Ratio (ETR) is calculated by comparing the calculated energy (EFV) to the theoretical

maximum potential energy (PE). The ratio is expressed as a percent of the theoretical energy of a standard

SPT system which consists of a 140 lb hammer falling 30 inches. ETR is computed using the following

equation:

A summary of the tests and tabular results are provided in the relevant appendix.

Reference

ASTM D4633-10, 2010, "Standard Test Method for Energy Measurement for Dynamic Penetrometers",

ASTM, West Conshohocken, US.

SHARKY SAMPLING™

The Sharky Sampler™ is designed to sample soils that are sensitive to sampling disturbance as the sample

tube has a very low wall thickness to sample area ratio.

The sampler is comprised of a Shelby tube attached to a piston. The Shelby tube is a 30 inch thin-walled

hollow aluminum tube with a three inch diameter. The bottom side of the tube is chamfered to form a

cutting edge, and the top side has holes which are used to secure the tube to the piston and deployment

rods.

Prior to the deployment of the sampler, the piston is extended and locked in place in so that it is flush

with the leading edge of the Shelby tube. This ensures the piston remains in place and that no sample is

collected prematurely.

The sampler is attached to deployment rods and is pushed into the ground to the desired depth. Inner

rods are lowered through the deployment rods and attached to the piston inside the sampler. The inner

rods release the piston from the leading edge of the Shelby tube.

The inner rods that are held in place while the Shelby tube is advanced into the ground, collecting a sample

over the desired depth range. The sampler remains in the ground for a minimum of one minute in order

for the sample to stabilize in the tube. The cohesion of the sample in the tube causes the sample to be

retained as the tube is withdrawn from the hole.

Immediately after extraction from the ground, the Shelby tube ends are sealed and the tubes are labeled

with the location name, sample depth, sample number and date. Each sample is logged in an Excel

spreadsheet. The sample log provides information pertaining to each sample and the sample location.

The sampling is conducted in general accordance with ASTM D1587-08 (Re-approved 2012).

The sample logs are presented in the relevant appendix and the sample photos are provided in the data

release folder.

References

ASTM D-1587-08 (Reapproved 2012)ε1, “Standard Practice for Thin-Walled Tube sampling of Soils for

Geotechnical Purposes1”,, ASTM International, West Conshohocken, PA, US.

APPENDICES

The appendices listed below are included in the report:

· Cone Penetration Test Summary and Standard Plots

· Advanced Cone Penetration Test Plots with Su(Nkt) and Phi Angle

· Cone Penetration Test Resistivity Plots

· Seismic Cone Penetration Test Plots

· Seismic Cone Penetration Test Tabular Results

· Pore Pressure Dissipation Summary and Pore Pressure Dissipation Plots

· Electronic Field Vane Shear Test Profile Summary and Results

· Electronic Field Vane Shear Test Plots

· Sample Summary and Sample Logs

· Standard Penetration Test with Energy Measurements (SPTe) Summary and Results

Cone Penetration Test Summary and Standard Plots

Job No: 16-72004

Client: Cleary Gottlieb Steen & Hamilton LLP (CGSH)

Project: Samarco, Germano Buttress

Start Date: 19-Apr-2016

End Date: 24-May-2016

CONE PENETRATION TEST SUMMARY

Sounding ID File Name Date ConeAssumed Phreatic

Surface1 (m)

Final

Depth

(m)

Northing2

(m)

Easting

(m)

Refer to

Notation

Number

GBCPT16-01 16-72004_RS01 19-Apr-2016 432:T1500F15U500 1.10 7763639 660664 3

GBCPT16-01B 16-72004_RS01B 20-Apr-2016 432:T1500F15U500 0.90 7763639 660664 3

GBCPT16-01C 16-72004_RS01C 20-Apr-2016 432:T1500F15U500 2.20 7763639 660664 3

GSCPT16-02 16-72004_RS02 21-Apr-2016 432:T1500F15U500 8.9 11.40 7764153 658559 4

GSCPT16-02B 16-72004_RS02B 24-Apr-2016 376:T375F10U200 8.9 41.65 7764155 658559

GCCPT16-03 16-72004_RS03 26-Apr-2016 376:T375F10U200 33.2 61.65 7766164 657252

GCCPT16-04 16-72004_RS04 2-May-2016 376:T375F10U200 35.35 7766303 657393 3

GCCPT16-04B 16-72004_RS04B 13-May-2016 432:T1500F15U500 36.35 7766300 657394 3

GSCPT16-05 16-72004_SP05 5-May-2016 376:T375F10U200 3.0 31.85 7763372 659090 5

GBCPT16-06 16-72004_RS06 16-May-2016 432:T1500F15U500 3.1 27.50 7763631 660586

GBCPT16-06B 16-72004_RS06B 24-May-2016 432:T1500F15U500 3.1 3.35 7763631 660583 4

1. The assumed phreatic surfaces were based on pore pressure dissipation tests unless otherwise noted. Equilibrium pore pressure profile was used for the interpretation tables.

2. The coordinates were acquired using consumer-grade GPS device with datum: WGS 84/ UTM Zone 23 South.

3. Phreatic surface not detected.

4. Assumed phreatic surface based on equilibrium achieved from adjacent CPT sounding.

5. Assumed phreatic surface based on the dynamic pore pressure response.

Sheet 1 of 1

0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 6 1212

SBT

CGSHJob No: 16-72004

Date: 04:19:16 15:03

Site: Germano Buttres

Sounding: GBCPT16-01

Cone: 432:T1500F15U500

Max Depth: 1.100 m / 3.61 ftDepth Inc: 0.050 m / 0.164 ftAvg Int: 0.200 m

File: 16-72004_RS01.CORUnit Wt: SBT Zones

SBT: Robertson and Campanella, 1986Coords: UTM Zone 23 South N: 7763639m E: 660664m Page No: 1 of 1

Fines

Sandy Silt

Refusal Refusal Refusal Refusal

Overplot Item: Assumed UeqUeq Dissipation, equilibrium not achieved

Dissipation, equilibrium achieved Equilibrium Line

0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 6 1212

SBT


Date: 04:20:16 12:52


Sounding: GBCPT16-01B

Cone: 432:T1500F15U500


File: 16-72004_RS01B.CORUnit Wt: SBT Zones


UndefinedSandy Silt


DRILLED OUT DRILLED OUT DRILLED OUT DRILLED OUT



0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 6 1212

SBT


Date: 04:20:16 15:32


Sounding: GBCPT16-01C

Cone: 432:T1500F15U500


File: 16-72004_RS01C.CORUnit Wt: SBT Zones


Undefined

SandSilty Sand/Sand





0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 6 1212

SBT


Date: 04:21:16 14:33

Site: Bay 3, Germano Slimes

Sounding: GSCPT16-02

Cone: 432:T1500F15U500




Undefined

Silty Clay

Clay

SiltSilt

SiltSiltSandy SiltClayey SiltClayey SiltSilt

FinesSandy Silt

Sandy Silt

Sandy Silt

Silty Sand/Sand

SiltClayClayey Silt

SiltSilt





0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 6 1212

SBT


Date: 04:24:16 11:30


Sounding: GSCPT16-02B

Cone: 376:T375F10U200




Undefined

Silty Clay

ClaySandy SiltSilty Sand/SandFines

Silt

Sandy SiltSiltSiltSiltSilt

Sandy Silt

Silty Sand/Sand

Sandy SiltSiltSandy Silt

SiltSandy Silt

FinesClayey SiltFines

Sandy Silt

Silt

Silt

Silty Sand/Sand

Sandy Silt

Silty Sand/Sand

Sandy SiltSilty Sand/SandSandy Silt

Sandy SiltSilty Sand/SandSiltSandy SiltSilty Sand/SandSandy SiltSiltClayey SiltClay

SiltSilty Sand/Sand

Sandy Silt

SiltSilty Sand/SandClayey SiltSilt

Silty Sand/Sand

Sandy SiltSilty Sand/Sand

Silty Sand/Sand

Silty Sand/Sand

Silty Sand/Sand

Sand





0 40000 80000

30

35

40

45

50

55

60

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 6 1212

SBT


Date: 04:24:16 11:30



Cone: 376:T375F10U200




Sandy Silt

Sand

Silty Sand/SandClayey SiltSilty Sand/Sand

SandSilty Sand/SandSilty Sand/Sand

Sand

Silty Sand/SandSilty Sand/Sand

Sand

Silty Sand/Sand

Sandy Silt

Silt

Sandy SiltSilty Sand/SandSilt

SiltSilty Sand/Sand




0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 6 1212

SBT


Date: 04:26:16 12:34

Site: Bay 3, Germano Cava

Sounding: GCCPT16-03

Cone: 376:T375F10U200




Silt

Sandy Silt

Silty Sand/Sand

Silty Sand/Sand

Sandy Silt

Silty Sand/Sand

Sandy Silt

Silty Sand/Sand

Sandy Silt

Silty Sand/SandSandy SiltSand

Silty Sand/Sand

Sandy Silt

Sandy Silt

Silty Sand/Sand

Sand

Silty Sand/Sand

Sandy Silt

Silty Sand/Sand

Sandy Silt

Silty Sand/Sand

Sand

Silty Sand/Sand

Sandy Silt

Silty Sand/Sand

Sand

Silty Sand/Sand

Sandy Silt

Silty Sand/Sand



0 40000 80000

30

35

40

45

50

55

60

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 6 1212

SBT


Date: 04:26:16 12:34



Cone: 376:T375F10U200




Silty Sand/Sand

SandSilty Sand/Sand

Sand


Silty Sand/SandSand

Sand

Sand

Silty Sand/Sand

Sand

Silty Sand/Sand

Sand

Silty Sand/Sand

Silty Sand/Sand

Silty Sand/Sand

Silty Sand/Sand

Gravelly Sand

SandSilty Sand/Sand

SandGravelly Sand

Silty Sand/Sand

Sand

Silty Sand/Sand

Sandy Silt

Silty Sand/SandSandy Silt

SandSilty Sand/Sand

Sand

Gravelly SandGravelly SandSand



0 40000 80000

60

65

70

75

80

85

90

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 6 1212

SBT


Date: 04:26:16 12:34



Cone: 376:T375F10U200




Sand

Sand




0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 6 1212

SBT


Date: 05:02:16 15:34



Cone: 376:T375F10U200




Silt

Silt

Silty Sand/Sand

SandGravelly Sand

Silty Sand/Sand

Silty Sand/Sand

Sand

Silty Sand/Sand

Silty Sand/Sand

Silty Sand/Sand

SandSilty Sand/Sand

Sand

Silty Sand/Sand

Sand

Silty Sand/Sand

Sand

Silty Sand/Sand

Sand

Silty Sand/Sand

Sand

Silty Sand/Sand

Sand

Silty Sand/Sand

SandSilty Sand/Sand

Sand

Silty Sand/Sand

Sand

Sand

Silty Sand/Sand



0 40000 80000

30

35

40

45

50

55

60

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 6 1212

SBT


Date: 05:02:16 15:34



Cone: 376:T375F10U200




Silty Sand/Sand

Sand

Silty Sand/Sand

SandSilty Sand/Sand




0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 6 1212

SBT


Date: 05:13:16 13:07

Site: Germano Cava

Sounding: GCCPT16-04B

Cone: 432:T1500F15U500




Undefined

Sandy Silt

Silty Sand/Sand

Sand

Silty Sand/Sand

Silty Sand/SandSandSilty Sand/Sand

Silty Sand/Sand

Sand

Sand

Sand

Silty Sand/SandSilty Sand/SandSandSilty Sand/Sand

Sand

Silty Sand/SandGravelly Sand

Sand

Silty Sand/Sand

Sand

Silty Sand/Sand

Sand

Silty Sand/Sand

Sand

Silty Sand/Sand

SandSand

Silty Sand/Sand

Sand

Sand

Silty Sand/Sand

Sand

SandSilty Sand/Sand

Silty Sand/Sand

Sandy Silt

Sand

Silty Sand/Sand

Sand




0 40000 80000

30

35

40

45

50

55

60

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 6 1212

SBT


Date: 05:13:16 13:07

Site: Germano Cava


Cone: 432:T1500F15U500




Silty Sand/Sand

Silty Sand/Sand

SandSand

Silty Sand/Sand

Sand

Silty Sand/Sand

Sand




0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 6 1212

SBT


Date: 05:05:16 10:41



Cone: 376:T375F10U200


File: 16-72004_SP05.CORUnit Wt: SBT Zones


Sandy Silt

Silt

Clayey Silt

Clay

Undefined

Fines

Silt

Silt

Clayey Silt

Silt

Clayey Silt

Silt

Clayey Silt

Silt

Clayey Silt

Silt



0 40000 80000

30

35

40

45

50

55

60

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 6 1212

SBT


Date: 05:05:16 10:41



Cone: 376:T375F10U200




Silt

Silty Sand/Sand




0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 6 1212

SBT


Date: 05:16:16 13:45



Cone: 432:T1500F15U500




Undefined

Silty Sand/SandSilty Sand/SandSandSandy Silt

Sand

Silty Sand/Sand

Undefined

Sandy Silt

Sandy Silt

Silty Sand/Sand

Sand

Sand

Silty Sand/Sand

SandSilty Sand/SandGravelly SandUndefined

Sand

Silty Sand/Sand

Silty Sand/Sand

Sand

Silty Sand/Sand

Sand

Sand







0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 6 1212

SBT


Date: 05:17:16 09:36



Cone: 432:T1500F15U500




Sand

Sand

Silty Sand/Sand

Sand

Silty Sand/Sand




Advance Cone Penetration Test Plots with Su(Nkt) and Phi Angle

0 10000 20000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 20 40 60 800

u (m)

0 100 200

Su (Nkt) (kPa)

0 20 40 6060

Phi (deg)

0 6 12

SBT


Date: 04:19:16 15:03



Cone: 432:T1500F15U500


File: 16-72004_RS01.CORUnit Wt: SBT ZonesSu Nkt: 15.0


Fines

Sandy Silt




0 10000 20000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 20 40 60 800

u (m)

0 100 200

Su (Nkt) (kPa)

0 20 40 6060

Phi (deg)

0 6 12

SBT


Date: 04:20:16 12:52



Cone: 432:T1500F15U500


File: 16-72004_RS01B.CORUnit Wt: SBT ZonesSu Nkt: 15.0


UndefinedSandy Silt





0 10000 20000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 20 40 60 800

u (m)

0 100 200

Su (Nkt) (kPa)

0 20 40 6060

Phi (deg)

0 6 12

SBT


Date: 04:20:16 15:32



Cone: 432:T1500F15U500


File: 16-72004_RS01C.CORUnit Wt: SBT ZonesSu Nkt: 15.0


Undefined

SandSilty Sand/Sand





0 10000 20000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 20 40 60 800

u (m)

0 100 200

Su (Nkt) (kPa)

0 20 40 6060

Phi (deg)

0 6 12

SBT


Date: 04:21:16 14:33



Cone: 432:T1500F15U500




Undefined

Silty Clay

Clay

SiltSilt

SiltSiltSandy SiltClayey SiltClayey SiltSilt

FinesSandy Silt

Sandy Silt

Sandy Silt

Silty Sand/Sand

SiltClayClayey Silt

SiltSilt





0 10000 20000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 20 40 60 800

u (m)

0 100 200

Su (Nkt) (kPa)

0 20 40 6060

Phi (deg)

0 6 12

SBT


Date: 04:24:16 11:30



Cone: 376:T375F10U200




Undefined

Silty Clay

ClaySandy SiltSilty Sand/SandFines

Silt

Sandy SiltSiltSiltSiltSilt

Sandy Silt

Silty Sand/Sand

Sandy SiltSiltSandy Silt

SiltSandy Silt

FinesClayey SiltFines

Sandy Silt

Silt

Silt

Silty Sand/Sand

Sandy Silt

Silty Sand/Sand

Sandy SiltSilty Sand/SandSandy Silt

Sandy SiltSilty Sand/SandSiltSandy SiltSilty Sand/SandSandy SiltSiltClayey SiltClay

SiltSilty Sand/Sand

Sandy Silt

SiltSilty Sand/SandClayey SiltSilt

Silty Sand/Sand


Silty Sand/Sand

Silty Sand/Sand

Silty Sand/Sand

Sand



Su(VST)Overplot Item: Assumed Ueq

Ueq Dissipation, equilibrium not achievedDissipation, equilibrium achieved Equilibrium Line

0 10000 20000

30

35

40

45

50

55

60

qt (kPa)

Depth

(m

ete

rs)

0 20 40 60 800

u (m)

0 100 200

Su (Nkt) (kPa)

0 20 40 6060

Phi (deg)

0 6 12

SBT


Date: 04:24:16 11:30



Cone: 376:T375F10U200




Sandy Silt

Sand

Silty Sand/SandClayey SiltSilty Sand/Sand

SandSilty Sand/SandSilty Sand/Sand

Sand


Sand

Silty Sand/Sand

Sandy Silt

Silt

Sandy SiltSilty Sand/SandSilt

SiltSilty Sand/Sand




of Counsel.

0 10000 20000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 20 40 60 800

u (m)

0 100 200

Su (Nkt) (kPa)

0 20 40 6060

Phi (deg)

0 6 12

SBT


Date: 04:26:16 12:34



Cone: 376:T375F10U200




Silt

Sandy Silt

Silty Sand/Sand

Silty Sand/Sand

Sandy Silt

Silty Sand/Sand

Sandy Silt

Silty Sand/Sand

Sandy Silt

Silty Sand/SandSandy SiltSand

Silty Sand/Sand

Sandy Silt

Sandy Silt

Silty Sand/Sand

Sand

Silty Sand/Sand

Sandy Silt

Silty Sand/Sand

Sandy Silt

Silty Sand/Sand

Sand

Silty Sand/Sand

Sandy Silt

Silty Sand/Sand

Sand

Silty Sand/Sand

Sandy Silt

Silty Sand/Sand



0 10000 20000

30

35

40

45

50

55

60

qt (kPa)

Depth

(m

ete

rs)

0 20 40 60 800

u (m)

0 100 200

Su (Nkt) (kPa)

0 20 40 6060

Phi (deg)

0 6 12

SBT


Date: 04:26:16 12:34



Cone: 376:T375F10U200




Silty Sand/Sand

SandSilty Sand/Sand

Sand


Silty Sand/SandSand

Sand

Sand

Silty Sand/Sand

Sand

Silty Sand/Sand

Sand

Silty Sand/Sand

Silty Sand/Sand

Silty Sand/Sand

Silty Sand/Sand

Gravelly Sand

SandSilty Sand/Sand

SandGravelly Sand

Silty Sand/Sand

Sand

Silty Sand/Sand

Sandy Silt

Silty Sand/SandSandy Silt

SandSilty Sand/Sand

Sand

Gravelly SandGravelly SandSand



0 10000 20000

60

65

70

75

80

85

90

qt (kPa)

Depth

(m

ete

rs)

0 20 40 60 800

u (m)

0 100 200

Su (Nkt) (kPa)

0 20 40 6060

Phi (deg)

0 6 12

SBT


Date: 04:26:16 12:34



Cone: 376:T375F10U200




Sand

Sand




0 10000 20000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 20 40 60 800

u (m)

0 100 200

Su (Nkt) (kPa)

0 20 40 6060

Phi (deg)

0 6 12

SBT


Date: 05:02:16 15:34



Cone: 376:T375F10U200




Silt

Silt

Silty Sand/Sand

SandGravelly Sand

Silty Sand/Sand

Silty Sand/Sand

Sand

Silty Sand/Sand

Silty Sand/Sand

Silty Sand/Sand

SandSilty Sand/Sand

Sand

Silty Sand/Sand

Sand

Silty Sand/Sand

Sand

Silty Sand/Sand

Sand

Silty Sand/Sand

Sand

Silty Sand/Sand

Sand

Silty Sand/Sand

SandSilty Sand/Sand

Sand

Silty Sand/Sand

Sand

Sand

Silty Sand/Sand



0 10000 20000

30

35

40

45

50

55

60

qt (kPa)

Depth

(m

ete

rs)

0 20 40 60 800

u (m)

0 100 200

Su (Nkt) (kPa)

0 20 40 6060

Phi (deg)

0 6 12

SBT


Date: 05:02:16 15:34



Cone: 376:T375F10U200




Silty Sand/Sand

Sand

Silty Sand/Sand

SandSilty Sand/Sand




0 10000 20000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 20 40 60 800

u (m)

0 100 200

Su (Nkt) (kPa)

0 20 40 6060

Phi (deg)

0 6 12

SBT


Date: 05:13:16 13:07

Site: Germano Cava


Cone: 432:T1500F15U500




Undefined

Sandy Silt

Silty Sand/Sand

Sand

Silty Sand/Sand

Silty Sand/SandSandSilty Sand/Sand

Silty Sand/Sand

Sand

Sand

Sand

Silty Sand/SandSilty Sand/SandSandSilty Sand/Sand

Sand

Silty Sand/SandGravelly Sand

Sand

Silty Sand/Sand

Sand

Silty Sand/Sand

Sand

Silty Sand/Sand

Sand

Silty Sand/Sand

SandSand

Silty Sand/Sand

Sand

Sand

Silty Sand/Sand

Sand

SandSilty Sand/Sand

Silty Sand/Sand

Sandy Silt

Sand

Silty Sand/Sand

Sand




0 10000 20000

30

35

40

45

50

55

60

qt (kPa)

Depth

(m

ete

rs)

0 20 40 60 800

u (m)

0 100 200

Su (Nkt) (kPa)

0 20 40 6060

Phi (deg)

0 6 12

SBT


Date: 05:13:16 13:07

Site: Germano Cava


Cone: 432:T1500F15U500




Silty Sand/Sand

Silty Sand/Sand

SandSand

Silty Sand/Sand

Sand

Silty Sand/Sand

Sand




0 10000 20000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 20 40 60 800

u (m)

0 100 200

Su (Nkt) (kPa)

0 20 40 6060

Phi (deg)

0 6 12

SBT


Date: 05:05:16 10:41



Cone: 376:T375F10U200


File: 16-72004_SP05.CORUnit Wt: SBT ZonesSu Nkt: 15.0


Sandy Silt

Silt

Clayey Silt

Clay

Undefined

Fines

Silt

Silt

Clayey Silt

Silt

Clayey Silt

Silt

Clayey Silt

Silt

Clayey Silt

Silt



0 10000 20000

30

35

40

45

50

55

60

qt (kPa)

Depth

(m

ete

rs)

0 20 40 60 800

u (m)

0 100 200

Su (Nkt) (kPa)

0 20 40 6060

Phi (deg)

0 6 12

SBT


Date: 05:05:16 10:41



Cone: 376:T375F10U200


File: 16-72004_SP05.CORUnit Wt: SBT ZonesSu Nkt: 15.0


Silt

Silty Sand/Sand




0 10000 20000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 20 40 60 800

u (m)

0 100 200

Su (Nkt) (kPa)

0 20 40 6060

Phi (deg)

0 6 12

SBT


Date: 05:16:16 13:45



Cone: 432:T1500F15U500




Undefined

Silty Sand/SandSilty Sand/SandSandSandy Silt

Sand

Silty Sand/Sand

Undefined

Sandy Silt

Sandy Silt

Silty Sand/Sand

Sand

Sand

Silty Sand/Sand

SandSilty Sand/SandGravelly SandUndefined

Sand

Silty Sand/Sand

Silty Sand/Sand

Sand

Silty Sand/Sand

Sand

Sand







0 10000 20000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 20 40 60 800

u (m)

0 100 200

Su (Nkt) (kPa)

0 20 40 6060

Phi (deg)

0 6 12

SBT


Date: 05:17:16 09:36



Cone: 432:T1500F15U500




Sand

Sand

Silty Sand/Sand

Sand

Silty Sand/Sand




Cone Penetration Test Resistivity Plots

0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 100 200 300300

Res (ohm-m)


Date: 04:19:16 15:03



Cone: 432:T1500F15U500




Refusal Refusal Refusal Refusal Refusal



0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 100 200 300300

Res (ohm-m)


Date: 04:20:16 12:52



Cone: 432:T1500F15U500





DRILLED OUT DRILLED OUT DRILLED OUT DRILLED OUT DRILLED OUT



0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 100 200 300300

Res (ohm-m)


Date: 04:20:16 15:32



Cone: 432:T1500F15U500


File: 16-72004_RS01C.CORUnit Wt: SBT Zones






0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 100 200 300300

Res (ohm-m)


Date: 04:21:16 14:33



Cone: 432:T1500F15U500








0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 100 200 300300

Res (ohm-m)


Date: 04:24:16 11:30



Cone: 376:T375F10U200







0 40000 80000

30

35

40

45

50

55

60

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 100 200 300300

Res (ohm-m)


Date: 04:24:16 11:30



Cone: 376:T375F10U200







0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 100 200 300300

Res (ohm-m)


Date: 04:26:16 12:34



Cone: 376:T375F10U200






0 40000 80000

30

35

40

45

50

55

60

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 100 200 300300

Res (ohm-m)


Date: 04:26:16 12:34



Cone: 376:T375F10U200






0 40000 80000

60

65

70

75

80

85

90

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 100 200 300300

Res (ohm-m)


Date: 04:26:16 12:34



Cone: 376:T375F10U200







0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 100 200 300300

Res (ohm-m)


Date: 05:02:16 15:34



Cone: 376:T375F10U200






0 40000 80000

30

35

40

45

50

55

60

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 100 200 300300

Res (ohm-m)


Date: 05:02:16 15:34



Cone: 376:T375F10U200







0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 100 200 300300

Res (ohm-m)


Date: 05:13:16 13:07

Site: Germano Cava


Cone: 432:T1500F15U500







0 40000 80000

30

35

40

45

50

55

60

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 100 200 300300

Res (ohm-m)


Date: 05:13:16 13:07

Site: Germano Cava


Cone: 432:T1500F15U500







0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 100 200 300300

Res (ohm-m)


Date: 05:16:16 13:45



Cone: 432:T1500F15U500







NO DATA




0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0.0 1.0 2.0 3.0 4.0

Rf (%)

0 20 40 60 80800

u (m)

0 100 200 300300

Res (ohm-m)


Date: 05:17:16 09:36



Cone: 432:T1500F15U500







CPT Seismic Plots

0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0 20 40 60 800

u (m)

0 200 400 600600

Vs (m/s)


Date: 04:21:16 14:33



Cone: 432:T1500F15U500








0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0 20 40 60 800

u (m)

0 200 400 600600

Vs (m/s)


Date: 04:24:16 11:30



Cone: 376:T375F10U200







0 40000 80000

30

35

40

45

50

55

60

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0 20 40 60 800

u (m)

0 200 400 600600

Vs (m/s)


Date: 04:24:16 11:30



Cone: 376:T375F10U200







0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0 20 40 60 800

u (m)

0 200 400 600600

Vs (m/s)

0 1500 30003000

Vp (m/s)


Date: 04:26:16 12:34



Cone: 376:T375F10U200




Vs30=224



0 40000 80000

30

35

40

45

50

55

60

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0 20 40 60 800

u (m)

0 200 400 600600

Vs (m/s)

0 1500 30003000

Vp (m/s)


Date: 04:26:16 12:34



Cone: 376:T375F10U200






0 40000 80000

60

65

70

75

80

85

90

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0 20 40 60 800

u (m)

0 200 400 600600

Vs (m/s)

0 1500 30003000

Vp (m/s)


Date: 04:26:16 12:34



Cone: 376:T375F10U200







Counsel.

0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0 20 40 60 800

u (m)

0 200 400 600600

Vs (m/s)

0 1500 30003000

Vp (m/s)


Date: 05:02:16 15:34



Cone: 376:T375F10U200




Vs30=253



0 40000 80000

30

35

40

45

50

55

60

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0 20 40 60 800

u (m)

0 200 400 600600

Vs (m/s)

0 1500 30003000

Vp (m/s)


Date: 05:02:16 15:34



Cone: 376:T375F10U200







0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0 20 40 60 800

u (m)

0 200 400 600600

Vs (m/s)

0 1500 30003000

Vp (m/s)


Date: 05:13:16 13:07

Site: Germano Cava


Cone: 432:T1500F15U500







0 40000 80000

30

35

40

45

50

55

60

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0 20 40 60 800

u (m)

0 200 400 600600

Vs (m/s)

0 1500 30003000

Vp (m/s)


Date: 05:13:16 13:07

Site: Germano Cava


Cone: 432:T1500F15U500







0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0 20 40 60 800

u (m)

0 200 400 600600

Vs (m/s)

0 1500 30003000

Vp (m/s)


Date: 05:05:16 10:41



Cone: 376:T375F10U200




Vs30=176



0 40000 80000

30

35

40

45

50

55

60

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0 20 40 60 800

u (m)

0 200 400 600600

Vs (m/s)

0 1500 30003000

Vp (m/s)


Date: 05:05:16 10:41



Cone: 376:T375F10U200







0 40000 80000

0

5

10

15

20

25

30

qt (kPa)

Depth

(m

ete

rs)

0 200 400 600

fs (kPa)

0 20 40 60 800

u (m)

0 200 400 600600

Vs (m/s)

0 1500 30003000

Vp (m/s)


Date: 05:16:16 13:45



Cone: 432:T1500F15U500










Seismic Cone Penetration Test Tabular Results

Job No: 16-72004



Sounding ID: GSCPT16-02

Date: 21-Apr-2016

Seismic Source: Beam

Source Offset (m): 0.20

Source Depth (m): 0.00

Geophone Offset (m): 0.20

SCPTu SHEAR WAVE VELOCITY TEST RESULTS - Vs

Tip

Depth

(m)

Geophone

Depth

(m)

Ray

Path

(m)

Ray Path

Difference

(m)

Travel Time

Interval

(ms)

Interval

Velocity

(m/s)

3.35 3.15 3.16

4.45 4.25 4.25 1.10 5.74 192

5.40 5.20 5.20 0.95 5.80 164

6.40 6.20 6.20 1.00 6.20 161

7.40 7.20 7.20 1.00 5.21 192

8.40 8.20 8.20 1.00 6.00 167

9.40 9.20 9.20 1.00 5.74 174

10.40 10.20 10.20 1.00 5.74 174

11.40 11.20 11.20 1.00 5.41 185

Sheet 1 of 1

Job No: 16-72004



Sounding ID: GSCPT16-02B

Date: 24-Apr-2016






Tip

Depth

(m)

Geophone

Depth

(m)

Ray

Path

(m)

Ray Path

Difference

(m)

Travel Time

Interval

(ms)

Interval

Velocity

(m/s)

11.50 11.30 11.30

12.50 12.30 12.30 1.00 4.65 215

13.55 13.35 13.35 1.05 5.33 197

14.50 14.30 14.30 0.95 4.65 204

15.50 15.30 15.30 1.00 5.08 197

16.50 16.30 16.30 1.00 5.02 199

17.50 17.30 17.30 1.00 4.96 202

18.50 18.30 18.30 1.00 4.31 232

19.50 19.30 19.30 1.00 4.58 218

20.50 20.30 20.30 1.00 4.30 233

21.50 21.30 21.30 1.00 4.34 230

22.50 22.30 22.30 1.00 4.30 233

23.50 23.30 23.30 1.00 4.20 238

24.50 24.30 24.30 1.00 4.11 243

25.50 25.30 25.30 1.00 4.77 210

26.45 26.25 26.25 0.95 4.44 214

27.55 27.35 27.35 1.10 4.20 262

28.50 28.30 28.30 0.95 4.16 229

29.50 29.30 29.30 1.00 3.92 255

30.50 30.30 30.30 1.00 3.73 268

31.50 31.30 31.30 1.00 3.97 252

32.50 32.30 32.30 1.00 4.13 242

33.50 33.30 33.30 1.00 3.73 268

34.50 34.30 34.30 1.00 3.87 258

35.50 35.30 35.30 1.00 4.06 246

36.50 36.30 36.30 1.00 3.64 275

37.50 37.30 37.30 1.00 3.78 265

38.50 38.30 38.30 1.00 3.68 272

39.50 39.30 39.30 1.00 2.97 336

40.50 40.30 40.30 1.00 3.31 303

Sheet 1 of 1

Job No: 16-72004



Sounding ID: GCCPT16-03

Date: 26-Apr-2016






Tip

Depth

(m)

Geophone

Depth

(m)

Ray

Path

(m)

Ray Path

Difference

(m)

Travel Time

Interval

(ms)

Interval

Velocity

(m/s)

1.50 1.30 1.32

2.50 2.30 2.31 0.99 6.30 158

3.50 3.30 3.31 1.00 5.94 168

4.50 4.30 4.30 1.00 5.31 188

5.50 5.30 5.30 1.00 5.31 188

6.50 6.30 6.30 1.00 5.31 188

7.50 7.30 7.30 1.00 4.68 213

8.50 8.30 8.30 1.00 4.95 202

9.50 9.30 9.30 1.00 4.86 206

10.50 10.30 10.30 1.00 4.59 218

11.50 11.30 11.30 1.00 4.23 236

12.50 12.30 12.30 1.00 4.32 231

13.50 13.30 13.30 1.00 4.41 227

14.50 14.30 14.30 1.00 3.78 264

15.50 15.30 15.30 1.00 4.59 218

16.50 16.30 16.30 1.00 4.23 236

17.50 17.30 17.30 1.00 3.51 285

18.50 18.30 18.30 1.00 4.23 236

19.50 19.30 19.30 1.00 4.32 231

20.50 20.30 20.30 1.00 4.41 227

21.50 21.30 21.30 1.00 4.23 236

22.50 22.30 22.30 1.00 3.69 271

23.50 23.30 23.30 1.00 4.05 247

24.50 24.30 24.30 1.00 3.42 292

25.50 25.30 25.30 1.00 3.69 271

26.50 26.30 26.30 1.00 4.12 243

27.50 27.30 27.30 1.00 4.81 208

28.50 28.30 28.30 1.00 4.19 239

29.50 29.30 29.30 1.00 3.87 259

30.50 30.30 30.30 1.00 4.14 241

31.50 31.30 31.30 1.00 3.73 268

32.50 32.30 32.30 1.00 3.46 289

33.50 33.30 33.30 1.00 3.55 282

34.50 34.30 34.30 1.00 3.73 268

35.50 35.30 35.30 1.00 3.73 268

36.50 36.30 36.30 1.00 3.46 289

37.50 37.30 37.30 1.00 3.46 289

38.50 38.30 38.30 1.00 3.64 275

39.50 39.30 39.30 1.00 3.82 262

40.50 40.30 40.30 1.00 3.64 275

Sheet 1 of 2

Job No: 16-72004




Date: 26-Apr-2016






Tip

Depth

(m)

Geophone

Depth

(m)

Ray

Path

(m)

Ray Path

Difference

(m)

Travel Time

Interval

(ms)

Interval

Velocity

(m/s)

41.50 41.30 41.30 1.00 3.46 289

42.50 42.30 42.30 1.00 3.13 319

43.50 43.30 43.30 1.00 3.28 305

44.50 44.30 44.30 1.00 3.64 275

45.50 45.30 45.30 1.00 3.55 282

46.50 46.30 46.30 1.00 3.37 297

47.50 47.30 47.30 1.00 3.55 282

48.50 48.30 48.30 1.00 3.64 275

49.50 49.30 49.30 1.00 2.73 366

50.50 50.30 50.30 1.00 2.37 423

52.50 52.30 52.30 2.00 4.55 440

53.50 53.30 53.30 1.00 2.64 379

54.50 54.30 54.30 1.00 2.55 392

55.50 55.30 55.30 1.00 2.64 379

56.55 56.35 56.35 1.05 2.90 361

58.35 58.15 58.15 1.80 4.47 402

59.35 59.15 59.15 1.00 2.39 418

61.35 61.15 61.15 2.00 4.89 409

Sheet 2 of 2

Job No: 16-72004




Date: 26-Apr-2016

Seismic Source: Plate




SCPTu COMPRESSION WAVE VELOCITY TEST RESULTS - Vp

Tip

Depth

(m)

Geophone

Depth

(m)

Ray

Path

(m)

Ray Path

Difference

(m)

Travel Time

Interval

(ms)

Interval

Velocity

(m/s)

1.50 1.30 3.27

2.50 2.30 3.78 0.51 1.83 280

3.50 3.30 4.46 0.68 1.68 405

4.50 4.30 5.24 0.78 1.75 448

5.50 5.30 6.09 0.85 2.00 424

6.50 6.30 6.98 0.89 2.46 361

7.50 7.30 7.89 0.91 2.34 392

8.50 8.30 8.83 0.93 2.58 361

9.50 9.30 9.77 0.95 2.38 398

10.50 10.30 10.73 0.96 1.91 501

11.50 11.30 11.69 0.96 2.09 461

12.50 12.30 12.66 0.97 2.00 485

13.50 13.30 13.63 0.97 2.36 412

14.50 14.30 14.61 0.98 2.36 414

15.50 15.30 15.59 0.98 2.18 450

16.50 16.30 16.57 0.98 2.22 442

17.50 17.30 17.56 0.98 2.09 471

18.50 18.30 18.54 0.99 2.22 443

19.50 19.30 19.53 0.99 2.20 449

20.50 20.30 20.52 0.99 2.13 463

21.50 21.30 21.51 0.99 2.17 456

22.50 22.30 22.50 0.99 2.28 434

23.50 23.30 23.49 0.99 1.91 519

24.50 24.30 24.48 0.99 2.34 423

25.50 25.30 25.48 0.99 2.54 390

26.50 26.30 26.47 0.99 2.64 376

27.50 27.30 27.46 0.99 3.02 329

28.50 28.30 28.46 0.99 2.80 355

29.50 29.30 29.45 0.99 1.89 527

30.50 30.30 30.45 0.99 1.06 942

31.50 31.30 31.44 1.00 1.29 770

32.50 32.30 32.44 1.00 1.26 793

33.50 33.30 33.43 1.00 1.86 535

34.50 34.30 34.43 1.00 1.70 586

35.50 35.30 35.43 1.00 1.94 513

36.50 36.30 36.42 1.00 1.86 535

37.50 37.30 37.42 1.00 1.82 547

38.50 38.30 38.42 1.00 1.74 573

39.50 39.30 39.41 1.00 1.66 601

40.50 40.30 40.41 1.00 1.74 573

Sheet 1 of 2

Job No: 16-72004




Date: 26-Apr-2016






Tip

Depth

(m)

Geophone

Depth

(m)

Ray

Path

(m)

Ray Path

Difference

(m)

Travel Time

Interval

(ms)

Interval

Velocity

(m/s)

41.50 41.30 41.41 1.00 1.74 573

42.50 42.30 42.41 1.00 1.70 587

43.50 43.30 43.40 1.00 1.58 632

44.50 44.30 44.40 1.00 1.54 649

45.50 45.30 45.40 1.00 1.29 773

46.50 46.30 46.40 1.00 0.62 1615

49.50 49.30 49.39 2.99 1.68 1782

50.50 50.30 50.39 1.00 0.46 2166

51.50 51.30 51.39 1.00 0.53 1897

52.50 52.30 52.39 1.00 0.45 2242

53.50 53.30 53.38 1.00 0.40 2466

54.50 54.30 54.38 1.00 0.45 2242

55.50 55.30 55.38 1.00 0.45 2242

56.55 56.35 56.43 1.05 0.47 2251

60.35 60.15 60.22 3.79 1.71 2221

Sheet 2 of 2

Job No: 16-72004




Date: 02-May-2016






Tip

Depth

(m)

Geophone

Depth

(m)

Ray

Path

(m)

Ray Path

Difference

(m)

Travel Time

Interval

(ms)

Interval

Velocity

(m/s)

1.40 1.20 1.21

2.40 2.20 2.21 1.00 5.09 196

3.45 3.25 3.25 1.05 4.87 215

4.45 4.25 4.25 1.00 4.86 206

5.40 5.20 5.20 0.95 4.39 217

6.40 6.20 6.20 1.00 5.01 199

7.40 7.20 7.20 1.00 4.54 220

8.45 8.25 8.25 1.05 4.28 245

9.40 9.20 9.20 0.95 4.44 214

10.40 10.20 10.20 1.00 3.86 259

11.40 11.20 11.20 1.00 4.02 249

12.40 12.20 12.20 1.00 3.48 287

13.40 13.20 13.20 1.00 3.69 271

14.40 14.20 14.20 1.00 3.69 271

15.40 15.20 15.20 1.00 3.48 287

16.40 16.20 16.20 1.00 3.74 267

17.40 17.20 17.20 1.00 3.74 267

18.40 18.20 18.20 1.00 3.74 267

19.40 19.20 19.20 1.00 3.90 256

20.40 20.20 20.20 1.00 3.53 283

21.40 21.20 21.20 1.00 3.85 260

22.40 22.20 22.20 1.00 3.54 282

23.40 23.20 23.20 1.00 3.53 283

25.40 25.20 25.20 2.00 7.54 265

26.40 26.20 26.20 1.00 3.37 296

27.40 27.20 27.20 1.00 3.64 275

28.40 28.20 28.20 1.00 3.64 275

29.40 29.20 29.20 1.00 3.64 275

31.40 31.20 31.20 2.00 6.38 314

33.40 33.20 33.20 2.00 6.65 301

34.40 34.20 34.20 1.00 3.05 327

35.35 35.15 35.15 0.95 2.37 400

Sheet 1 of 1

Job No: 16-72004




Date: 02-May-2016






Tip

Depth

(m)

Geophone

Depth

(m)

Ray

Path

(m)

Ray Path

Difference

(m)

Travel Time

Interval

(ms)

Interval

Velocity

(m/s)

1.40 1.20 2.82

2.40 2.20 3.37 0.55 0.66 829

3.45 3.25 4.13 0.76 1.53 499

4.45 4.25 4.96 0.83 1.99 415

5.40 5.20 5.79 0.84 2.14 390

6.40 6.20 6.70 0.91 2.24 407

7.40 7.20 7.64 0.93 2.24 416

8.45 8.25 8.64 1.00 2.35 425

9.40 9.20 9.55 0.91 2.04 447

10.40 10.20 10.51 0.97 2.17 446

11.40 11.20 11.49 0.97 2.09 465

12.40 12.20 12.46 0.98 2.04 479

13.40 13.20 13.44 0.98 1.94 506

14.40 14.20 14.43 0.98 1.99 494

15.40 15.20 15.41 0.99 1.94 508

16.40 16.20 16.40 0.99 1.99 496

17.40 17.20 17.39 0.99 2.09 473

18.40 18.20 18.38 0.99 1.92 515

19.40 19.20 19.37 0.99 2.06 480

20.40 20.20 20.36 0.99 1.96 505

21.40 21.20 21.35 0.99 2.01 493

23.40 23.20 23.34 1.99 3.82 521

24.40 24.20 24.33 0.99 1.89 527

25.40 25.20 25.33 0.99 1.94 513

26.40 26.20 26.32 1.00 1.94 513

27.40 27.20 27.32 1.00 1.89 528

28.40 28.20 28.31 1.00 1.79 558

29.40 29.20 29.31 1.00 1.89 528

30.40 30.20 30.31 1.00 1.61 621

31.40 31.20 31.30 1.00 1.56 640

34.40 34.20 34.29 2.99 5.01 597

35.35 35.15 35.24 0.95 1.45 652

Sheet 1 of 1

Job No: 16-72004




Date: 13-May-2016






Tip

Depth

(m)

Geophone

Depth

(m)

Ray

Path

(m)

Ray Path

Difference

(m)

Travel Time

Interval

(ms)

Interval

Velocity

(m/s)

20.10 19.90 19.91

30.15 29.95 29.96 10.05 35.80 281

32.10 31.90 31.91 1.95 6.46 302

35.15 34.95 34.96 3.05 9.31 327

36.10 35.90 35.90 0.95 3.23 294

Sheet 1 of 1

Job No: 16-72004




Date: 13-May-2016






Tip

Depth

(m)

Geophone

Depth

(m)

Ray

Path

(m)

Ray Path

Difference

(m)

Travel Time

Interval

(ms)

Interval

Velocity

(m/s)

20.10 19.90 20.12

30.15 29.95 30.10 9.97 18.32 544

32.10 31.90 32.04 1.94 3.87 502

35.15 34.95 35.08 3.04 4.89 621

36.10 35.90 36.03 0.95 1.37 693

Sheet 1 of 1

Job No: 16-72004




Date: 05-May-2016






Tip

Depth

(m)

Geophone

Depth

(m)

Ray

Path

(m)

Ray Path

Difference

(m)

Travel Time

Interval

(ms)

Interval

Velocity

(m/s)

1.10 0.90 0.92

2.10 1.90 1.91 0.99 7.56 131

3.05 2.85 2.86 0.95 7.42 128

5.05 4.85 4.85 2.00 21.88 91

6.05 5.85 5.85 1.00 10.28 97

7.05 6.85 6.85 1.00 9.61 104

8.05 7.85 7.85 1.00 7.63 131

9.00 8.80 8.80 0.95 8.04 118

10.05 9.85 9.85 1.05 7.05 149

11.05 10.85 10.85 1.00 5.77 173

12.05 11.85 11.85 1.00 5.90 169

13.05 12.85 12.85 1.00 5.09 197

14.05 13.85 13.85 1.00 5.21 192

15.05 14.85 14.85 1.00 4.47 224

16.05 15.85 15.85 1.00 4.62 216

17.05 16.85 16.85 1.00 4.88 205

18.05 17.85 17.85 1.00 4.99 200

19.05 18.85 18.85 1.00 3.87 258

20.05 19.85 19.85 1.00 3.98 251

21.05 20.85 20.85 1.00 4.17 240

22.05 21.85 21.85 1.00 4.21 238

23.05 22.85 22.85 1.00 3.73 268

24.05 23.85 23.85 1.00 4.31 232

25.05 24.85 24.85 1.00 3.84 260

26.05 25.85 25.85 1.00 3.41 293

27.05 26.85 26.85 1.00 3.56 281

28.05 27.85 27.85 1.00 3.40 294

30.05 29.85 29.85 2.00 6.10 328

31.05 30.85 30.85 1.00 2.62 381

Sheet 1 of 1

Job No: 16-72004




Date: 05-May-2016






Tip

Depth

(m)

Geophone

Depth

(m)

Ray

Path

(m)

Ray Path

Difference

(m)

Travel Time

Interval

(ms)

Interval

Velocity

(m/s)

2.10 1.90 3.55

5.05 4.85 5.70 2.15 2.71 795

6.05 5.85 6.57 0.87 0.74 1179

7.05 6.85 7.48 0.90 0.62 1466

11.05 10.85 11.26 3.78 2.70 1398

13.05 12.85 13.20 1.94 1.45 1333

15.05 14.85 15.15 1.95 1.42 1380

17.05 16.85 17.11 1.96 1.42 1387

19.05 18.85 19.09 1.97 1.47 1346

23.05 22.85 23.05 3.96 2.83 1397

25.05 24.85 25.03 1.98 1.37 1451

27.05 26.85 27.02 1.99 1.46 1365

Sheet 1 of 1

Job No: 16-72004




Date: 17-May-2016






Tip

Depth

(m)

Geophone

Depth

(m)

Ray

Path

(m)

Ray Path

Difference

(m)

Travel Time

Interval

(ms)

Interval

Velocity

(m/s)

2.25 2.05 2.28

3.25 3.05 3.21 0.93 3.15 295

11.00 10.80 10.85 7.64 32.71 233

12.00 11.80 11.84 1.00 3.80 262

13.00 12.80 12.84 1.00 3.58 278

14.00 13.80 13.84 1.00 3.64 274

15.00 14.80 14.83 1.00 3.55 281

16.00 15.80 15.83 1.00 3.35 298

17.00 16.80 16.83 1.00 3.30 302

19.30 19.10 19.11

20.30 20.10 20.11 1.00 3.42 292

21.30 21.10 21.11 1.00 2.99 334

22.30 22.10 22.11 1.00 2.89 346

23.30 23.10 23.11 1.00 2.99 334

24.30 24.10 24.11 1.00 3.42 292

25.30 25.10 25.11 1.00 3.21 312

26.30 26.10 26.11 1.00 2.89 346

27.30 27.10 27.11 1.00 2.67 374

Sheet 1 of 1

Job No: 16-72004




Date: 17-May-2016






Tip

Depth

(m)

Geophone

Depth

(m)

Ray

Path

(m)

Ray Path

Difference

(m)

Travel Time

Interval

(ms)

Interval

Velocity

(m/s)

3.25 3.05 4.28

11.00 10.80 11.21 6.93 16.02 433

13.00 12.80 13.15 1.94 3.98 487

15.00 14.80 15.10 1.95 3.98 491

17.00 16.80 17.07 1.96 3.90 503

19.30 19.10 19.33

20.30 20.10 20.32 0.99 1.74 568

21.30 21.10 21.31 0.99 1.92 516

22.30 22.10 22.30 0.99 1.72 577

25.30 25.10 25.28 2.98 5.51 540

26.30 26.10 26.27 0.99 1.60 621

27.30 27.10 27.27 0.99 1.54 646

Sheet 1 of 1

CPT Pore Pressure Dissipation Summary and Plots

Job No: 16-72004





CPTu PORE PRESSURE DISSIPATION SUMMARY

Sounding ID File NameCone Area

(cm2)

Duration

(s)

Test

Depth (m)

Estimated

Equilibrium Pore

Pressure Ueq

(m)

Calculated

Phreatic Surface

(m)

GBCPT16-01 16-72004_RS01 15 1120 1.10 0.0

GBCPT16-01B 16-72004_RS01B 15 440 0.90 Not Achieved

GBCPT16-01C 16-72004_RS01C 15 620 2.20 Not Achieved

GSCPT16-02 16-72004_RS02 15 600 2.40 0.0

GSCPT16-02 16-72004_RS02 15 405 7.40 Not Achieved

GSCPT16-02 16-72004_RS02 15 600 11.40 Not Achieved

GSCPT16-02B 16-72004_RS02B 15 300 10.50 Not Achieved

GSCPT16-02B 16-72004_RS02B 15 300 12.50 3.6 8.9

GSCPT16-02B 16-72004_RS02B 15 500 15.50 6.2 9.3

GSCPT16-02B 16-72004_RS02B 15 395 19.50 9.9 9.6

GSCPT16-02B 16-72004_RS02B 15 620 23.50 12.9 10.6

GSCPT16-02B 16-72004_RS02B 15 325 33.50 22.2 11.3

GSCPT16-02B 16-72004_RS02B 15 1755 38.50 27.0 11.5



GSCPT16-02B 16-72004_RS02B 15 1020 41.65 28.1 13.5

GCCPT16-03 16-72004_RS03 15 300 5.50 0.0

GCCPT16-03 16-72004_RS03 15 300 10.50 0.0

GCCPT16-03 16-72004_RS03 15 300 15.50 0.0

GCCPT16-03 16-72004_RS03 15 300 20.50 0.0

GCCPT16-03 16-72004_RS03 15 300 25.50 0.0

GCCPT16-03 16-72004_RS03 15 305 30.50 0.0

GCCPT16-03 16-72004_RS03 15 500 35.50 2.3 33.2

GCCPT16-03 16-72004_RS03 15 300 40.50 7.0 33.5

GCCPT16-03 16-72004_RS03 15 505 45.50 11.5 34.0

GCCPT16-03 16-72004_RS03 15 240 49.50 14.7 34.8

GCCPT16-03 16-72004_RS03 15 500 50.50 15.4 35.1

GCCPT16-03 16-72004_RS03 15 255 52.50 16.7 Not Achieved



GCCPT16-03 16-72004_RS03 15 900 55.50 18.4 37.1

GCCPT16-03 16-72004_RS03 15 300 57.35 20.0 37.4

GCCPT16-03 16-72004_RS03 15 285 58.35 20.5 37.9

GCCPT16-03 16-72004_RS03 15 175 59.35 21.3 38.0

GCCPT16-03 16-72004_RS03 15 500 60.35 22.2 38.2

Sheet 1 of 3

Job No: 16-72004







(cm2)

Duration

(s)

Test

Depth (m)

Estimated

Equilibrium Pore

Pressure Ueq

(m)

Calculated

Phreatic Surface

(m)

GCCPT16-03 16-72004_RS03 15 300 61.65 23.1 38.6

GCCPT16-04 16-72004_RS04 15 375 0.40 0.0

GCCPT16-04 16-72004_RS04 15 310 1.40 0.0

GCCPT16-04 16-72004_RS04 15 500 5.40 0.0

GCCPT16-04 16-72004_RS04 15 1025 10.40 0.0

GCCPT16-04 16-72004_RS04 15 305 11.35 0.0

GCCPT16-04 16-72004_RS04 15 700 15.40 0.0

GCCPT16-04 16-72004_RS04 15 400 20.40 0.0

GCCPT16-04 16-72004_RS04 15 400 25.40 0.0

GCCPT16-04 16-72004_RS04 15 300 30.40 0.0

GCCPT16-04 16-72004_RS04 15 1235 32.15 0.0

GCCPT16-04 16-72004_RS04 15 440 32.40 0.0

GCCPT16-04B 16-72004_RS04B 15 315 8.70 0.0

GCCPT16-04B 16-72004_RS04B 15 435 12.30 0.0

GCCPT16-04B 16-72004_RS04B 15 250 13.70 0.0

GCCPT16-04B 16-72004_RS04B 15 355 20.10 0.0

GCCPT16-04B 16-72004_RS04B 15 240 30.15 0.0

GCCPT16-04B 16-72004_RS04B 15 555 32.10 0.0

GCCPT16-04B 16-72004_RS04B 15 295 32.95 0.0

GCCPT16-04B 16-72004_RS04B 15 545 33.55 Not Achieved

GCCPT16-04B 16-72004_RS04B 15 490 35.15 0.0

GCCPT16-04B 16-72004_RS04B 15 690 36.35 0.0

GSCPT16-05 16-72004_SP05 15 6300 5.05 Not Achieved









GSCPT16-05 16-72004_SP05 15 1200 19.05 4.8 14.2




Sheet 2 of 3

Job No: 16-72004







(cm2)

Duration

(s)

Test

Depth (m)

Estimated

Equilibrium Pore

Pressure Ueq

(m)

Calculated

Phreatic Surface

(m)


GSCPT16-05 16-72004_SP05 15 200 31.05 0.0

GSCPT16-05 16-72004_SP05 15 205 31.65 0.0

GBCPT16-06 16-72004_RS06 15 410 1.20 0.0

GBCPT16-06 16-72004_RS06 15 230 2.25 Not Achieved

GBCPT16-06 16-72004_RS06 15 575 3.90 0.8 3.1

GBCPT16-06 16-72004_RS06B 15 190 10.60 0.0

GBCPT16-06 16-72004_RS06B 15 300 16.00 0.0

GBCPT16-06 16-72004_RS06B 15 1305 17.35 0.9 16.4

GBCPT16-06 16-72004_RS06B 15 735 18.30 0.0

GBCPT16-06 16-72004_RS06B 15 550 19.30 0.0

GBCPT16-06 16-72004_RS06B 15 745 20.30 0.0

GBCPT16-06 16-72004_RS06B 15 260 21.30 0.0

GBCPT16-06 16-72004_RS06B 15 435 22.30 0.0

GBCPT16-06 16-72004_RS06B 15 240 23.30 0.0

GBCPT16-06 16-72004_RS06B 15 710 24.30 0.0

GBCPT16-06 16-72004_RS06B 15 185 25.30 0.0

GBCPT16-06 16-72004_RS06B 15 960 26.30 0.0

GBCPT16-06 16-72004_RS06B 15 450 26.55 0.0

GBCPT16-06 16-72004_RS06B 15 255 27.20 0.0

GBCPT16-06 16-72004_RS06B 15 380 27.30 0.0

GBCPT16-06 16-72004_RS06B 15 345 27.50 0.0

GBCPT16-06B 16-72004_RS06B 15 2785 3.35 Not Achieved

Sheet 3 of 3

0 300 600 900 1200

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/19/2016 15:03



Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:

Filename: 16-72004_RS01.PPF

Depth: 1.100 m / 3.609 ft

Duration: 1120.0 s

U Min: -7.9 m

U Max: 1.7 m

WT: 0.807 m / 2.648 ft

Ueq: 0.3 m

0 100 200 300 400 500

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/20/2016 12:52



Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:

Filename: 16-72004_RS01B.PPF

Depth: 0.900 m / 2.953 ft

Duration: 440.0 s

U Min: -0.8 m

U Max: 6.0 m

0 200 400 600 800

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/20/2016 15:32



Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:

Filename: 16-72004_RS01C.PPF

Depth: 2.200 m / 7.218 ft

Duration: 620.0 s

U Min: 0.5 m

U Max: 3.4 m

0 200 400 600 800

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/21/2016 14:33



Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 2.400 m / 7.874 ft

Duration: 600.0 s

U Min: 0.2 m

U Max: 6.4 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 100 200 300 400 500

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/21/2016 14:33



Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 7.400 m / 24.278 ft

Duration: 405.0 s

U Min: 1.4 m

U Max: 5.9 m

0 200 400 600 800

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/21/2016 14:33



Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 11.400 m / 37.401 ft

Duration: 600.0 s

U Min: 3.2 m

U Max: 13.6 m

0 100 200 300 400

0.0

10.0

20.0

30.0

40.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/24/2016 11:30



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 10.500 m / 34.448 ft

Duration: 300.0 s

U Min: 14.7 m

U Max: 32.8 m

0 100 200 300 400

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/24/2016 11:30



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 12.500 m / 41.010 ft

Duration: 300.0 s

U Min: 3.6 m

U Max: 10.9 m

WT: 8.944 m / 29.343 ft

Ueq: 3.6 m

0 150 300 450 600

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/24/2016 11:30



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 15.500 m / 50.852 ft

Duration: 500.0 s

U Min: 6.2 m

U Max: 9.5 m

WT: 9.266 m / 30.400 ft

Ueq: 6.2 m

0 100 200 300 400 500

0.0

10.0

20.0

30.0

40.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/24/2016 11:30



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 19.500 m / 63.976 ft

Duration: 395.0 s

U Min: 9.9 m

U Max: 35.0 m

WT: 9.626 m / 31.581 ft

Ueq: 9.9 m

0 200 400 600 800

0.0

10.0

20.0

30.0

40.0

50.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/24/2016 11:30



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 23.500 m / 77.099 ft

Duration: 620.0 s

U Min: 12.9 m

U Max: 46.5 m

WT: 10.634 m / 34.888 ft

Ueq: 12.9 m

0 100 200 300 400

0.0

10.0

20.0

30.0

40.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/24/2016 11:30



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 33.500 m / 109.907 ft

Duration: 325.0 s

U Min: 22.1 m

U Max: 24.3 m

WT: 11.324 m / 37.152 ft

Ueq: 22.2 m

0 500 1000 1500 2000

0

50

100

150

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/24/2016 11:30



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 38.500 m / 126.311 ft

Duration: 1755.0 s

U Min: 27.2 m

U Max: 110.6 m

WT: 11.513 m / 37.772 ft

Ueq: 27.0 m

0 50 100 150 200 250 300

0

50

100

150

200

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/24/2016 11:30



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 40.500 m / 132.872 ft

Duration: 225.0 s

U Min: 58.0 m

U Max: 131.4 m

0 150 300 450 600

0

50

100

150

200

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/24/2016 11:30



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 40.700 m / 133.529 ft

Duration: 560.0 s

U Min: 41.9 m

U Max: 129.5 m

0 300 600 900 1200

0.0

10.0

20.0

30.0

40.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/24/2016 11:30



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 41.650 m / 136.645 ft

Duration: 1020.0 s

U Min: 27.1 m

U Max: 33.9 m

WT: 13.533 m / 44.399 ft

Ueq: 28.1 m

0 100 200 300 400

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/26/2016 12:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 5.500 m / 18.044 ft

Duration: 300.0 s

U Min: 0.0 m

U Max: 0.1 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 100 200 300 400

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/26/2016 12:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 10.500 m / 34.448 ft

Duration: 300.0 s

U Min: 0.0 m

U Max: 1.0 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 100 200 300 400

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/26/2016 12:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 15.500 m / 50.852 ft

Duration: 300.0 s

U Min: -0.0 m

U Max: 0.8 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 100 200 300 400

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/26/2016 12:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 20.500 m / 67.256 ft

Duration: 300.0 s

U Min: 0.0 m

U Max: 0.2 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 100 200 300 400

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/26/2016 12:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 25.500 m / 83.660 ft

Duration: 300.0 s

U Min: -0.1 m

U Max: 0.1 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 100 200 300 400

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/26/2016 12:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 30.500 m / 100.064 ft

Duration: 305.0 s

U Min: -0.1 m

U Max: 0.2 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 150 300 450 600

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/26/2016 12:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 35.500 m / 116.468 ft

Duration: 500.0 s

U Min: 2.3 m

U Max: 3.9 m

WT: 33.199 m / 108.919 ft

Ueq: 2.3 m

0 100 200 300 400

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/26/2016 12:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 40.500 m / 132.872 ft

Duration: 300.0 s

U Min: 7.0 m

U Max: 8.9 m

WT: 33.513 m / 109.949 ft

Ueq: 7.0 m

0 150 300 450 600

0.0

5.0

10.0

15.0

20.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/26/2016 12:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 45.500 m / 149.276 ft

Duration: 505.0 s

U Min: 11.3 m

U Max: 12.6 m

WT: 33.994 m / 111.528 ft

Ueq: 11.5 m

0 50 100 150 200 250 300

0.0

5.0

10.0

15.0

20.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/26/2016 12:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 49.500 m / 162.400 ft

Duration: 240.0 s

U Min: 6.7 m

U Max: 16.2 m

WT: 34.814 m / 114.218 ft

Ueq: 14.7 m

0 150 300 450 600

0.0

15.0

30.0

45.0

60.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/26/2016 12:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 50.500 m / 165.680 ft

Duration: 500.0 s

U Min: 15.2 m

U Max: 41.6 m

WT: 35.061 m / 115.028 ft

Ueq: 15.4 m

0 50 100 150 200 250 300

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/26/2016 12:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 52.500 m / 172.242 ft

Duration: 255.0 s

U Min: -0.4 m

U Max: 17.8 m

0 50 100 150 200 250

0.0

20.0

40.0

60.0

0.0

-20.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/26/2016 12:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 53.450 m / 175.359 ft

Duration: 210.0 s

U Min: 1.3 m

U Max: 44.7 m

0 50 100 150 200

0.0

20.0

40.0

60.0

80.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/26/2016 12:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 54.500 m / 178.804 ft

Duration: 140.0 s

U Min: 17.4 m

U Max: 59.9 m

0 250 500 750 1000

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/26/2016 12:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 55.500 m / 182.084 ft

Duration: 900.0 s

U Min: -1.4 m

U Max: 19.4 m

WT: 37.132 m / 121.823 ft

Ueq: 18.4 m

0 100 200 300 400

0.0

10.0

20.0

30.0

40.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/26/2016 12:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 57.350 m / 188.154 ft

Duration: 300.0 s

U Min: 19.9 m

U Max: 20.1 m

WT: 37.350 m / 122.538 ft

Ueq: 20.0 m

0 100 200 300 400

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/26/2016 12:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 58.350 m / 191.435 ft

Duration: 285.0 s

U Min: -3.7 m

U Max: 20.7 m

WT: 37.890 m / 124.310 ft

Ueq: 20.5 m

0 50 100 150 200

0.0

20.0

40.0

60.0

0.0

-20.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/26/2016 12:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 59.350 m / 194.715 ft

Duration: 175.0 s

U Min: -3.0 m

U Max: 22.1 m

WT: 38.011 m / 124.706 ft

Ueq: 21.3 m

0 150 300 450 600

0.0

20.0

40.0

60.0

0.0

-20.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/26/2016 12:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 60.350 m / 197.996 ft

Duration: 500.0 s

U Min: -3.4 m

U Max: 22.3 m

WT: 38.174 m / 125.241 ft

Ueq: 22.2 m

0 100 200 300 400

0.0

10.0

20.0

30.0

40.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 04/26/2016 12:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 61.650 m / 202.261 ft

Duration: 300.0 s

U Min: 19.1 m

U Max: 23.2 m

WT: 38.554 m / 126.488 ft

Ueq: 23.1 m

0 100 200 300 400

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/02/2016 15:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 0.400 m / 1.312 ft

Duration: 375.0 s

U Min: -1.2 m

U Max: 0.9 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 100 200 300 400

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/02/2016 15:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 1.400 m / 4.593 ft

Duration: 310.0 s

U Min: -0.1 m

U Max: 0.6 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 150 300 450 600

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/02/2016 15:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 5.400 m / 17.716 ft

Duration: 500.0 s

U Min: -0.4 m

U Max: 0.2 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 300 600 900 1200

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/02/2016 15:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 10.400 m / 34.120 ft

Duration: 1025.0 s

U Min: -0.1 m

U Max: -0.0 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 100 200 300 400

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/02/2016 15:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 11.350 m / 37.237 ft

Duration: 305.0 s

U Min: -0.1 m

U Max: 0.0 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 200 400 600 800

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/02/2016 15:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 15.400 m / 50.524 ft

Duration: 700.0 s

U Min: -0.3 m

U Max: 0.3 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 100 200 300 400 500

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/02/2016 15:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 20.400 m / 66.928 ft

Duration: 400.0 s

U Min: -0.5 m

U Max: 0.5 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 100 200 300 400 500

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/02/2016 15:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 25.400 m / 83.332 ft

Duration: 400.0 s

U Min: -0.5 m

U Max: 0.5 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 100 200 300 400

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/02/2016 15:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 30.400 m / 99.736 ft

Duration: 300.0 s

U Min: -0.1 m

U Max: -0.0 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 400 800 1200 1600

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/02/2016 15:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 32.150 m / 105.478 ft

Duration: 1235.0 s

U Min: -0.4 m

U Max: 1.2 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 100 200 300 400 500

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/02/2016 15:34



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 32.400 m / 106.298 ft

Duration: 440.0 s

U Min: -0.4 m

U Max: 1.0 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 100 200 300 400

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/13/2016 13:07

Site: Germano Cava


Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 8.700 m / 28.543 ft

Duration: 315.0 s

U Min: -0.4 m

U Max: 0.2 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 100 200 300 400 500

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/13/2016 13:07

Site: Germano Cava


Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 12.300 m / 40.354 ft

Duration: 355.0 s

U Min: -0.2 m

U Max: 1.6 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 100 200 300 400

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/13/2016 13:07

Site: Germano Cava


Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 13.700 m / 44.947 ft

Duration: 250.0 s

U Min: -0.4 m

U Max: 0.3 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 100 200 300 400

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/13/2016 13:07

Site: Germano Cava


Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 20.100 m / 65.944 ft

Duration: 355.0 s

U Min: -0.5 m

U Max: 0.2 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 50 100 150 200 250

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/13/2016 13:07

Site: Germano Cava


Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 30.150 m / 98.916 ft

Duration: 240.0 s

U Min: -0.4 m

U Max: 0.3 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 150 300 450 600

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/13/2016 13:07

Site: Germano Cava


Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 32.100 m / 105.314 ft

Duration: 555.0 s

U Min: -0.5 m

U Max: 0.3 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 100 200 300 400

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/13/2016 13:07

Site: Germano Cava


Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 32.950 m / 108.102 ft

Duration: 295.0 s

U Min: -0.2 m

U Max: 0.9 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 150 300 450 600

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/13/2016 13:07

Site: Germano Cava


Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 33.550 m / 110.071 ft

Duration: 545.0 s

U Min: 0.6 m

U Max: 2.0 m

0 150 300 450 600

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/13/2016 13:07

Site: Germano Cava


Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 35.150 m / 115.320 ft

Duration: 490.0 s

U Min: -0.5 m

U Max: 0.8 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 200 400 600 800

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/13/2016 13:07

Site: Germano Cava


Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 36.350 m / 119.257 ft

Duration: 640.0 s

U Min: -0.4 m

U Max: 1.4 m

WT: 36.350 m / 119.257 ft

Ueq: 0.0 m

0 2000 4000 6000 8000

0.0

5.0

10.0

15.0

20.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/05/2016 10:41



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:

Filename: 16-72004_SP05.PPF

Depth: 5.050 m / 16.568 ft

Duration: 6300.0 s

U Min: 8.2 m

U Max: 14.9 m

0 100 200 300 400

0.0

5.0

10.0

15.0

20.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/05/2016 10:41



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 6.050 m / 19.849 ft

Duration: 285.0 s

U Min: 13.9 m

U Max: 17.3 m

0 100 200 300 400

0.0

10.0

20.0

30.0

40.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/05/2016 10:41



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 8.050 m / 26.410 ft

Duration: 305.0 s

U Min: 18.8 m

U Max: 23.2 m

0 50 100 150 200 250

0.0

10.0

20.0

30.0

40.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/05/2016 10:41



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 9.000 m / 29.527 ft

Duration: 225.0 s

U Min: 22.4 m

U Max: 26.9 m

0 200 400 600 800 1000

0.0

10.0

20.0

30.0

40.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/05/2016 10:41



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 10.050 m / 32.972 ft

Duration: 900.0 s

U Min: 16.9 m

U Max: 29.4 m

0 50 100 150 200 250 300

0.0

10.0

20.0

30.0

40.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/05/2016 10:41



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 11.050 m / 36.253 ft

Duration: 230.0 s

U Min: 22.6 m

U Max: 31.1 m

0 50 100 150 200 250

0.0

15.0

30.0

45.0

60.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/05/2016 10:41



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 12.000 m / 39.370 ft

Duration: 235.0 s

U Min: 32.5 m

U Max: 40.7 m

0 300 600 900 1200

0.0

20.0

40.0

60.0

80.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/05/2016 10:41



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 15.050 m / 49.376 ft

Duration: 1100.0 s

U Min: 27.9 m

U Max: 54.8 m

0 100 200 300 400

0.0

20.0

40.0

60.0

80.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/05/2016 10:41



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 16.050 m / 52.657 ft

Duration: 295.0 s

U Min: 26.4 m

U Max: 53.3 m

0 400 800 1200 1600

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/05/2016 10:41



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 19.050 m / 62.499 ft

Duration: 1200.0 s

U Min: 4.8 m

U Max: 18.9 m

WT: 14.238 m / 46.712 ft

Ueq: 4.8 m

0 400 800 1200 1600

0.0

20.0

40.0

60.0

80.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/05/2016 10:41



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 25.050 m / 82.184 ft

Duration: 1300.0 s

U Min: 8.2 m

U Max: 67.2 m

0 100 200 300 400

0.0

20.0

40.0

60.0

80.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/05/2016 10:41



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 28.000 m / 91.862 ft

Duration: 375.0 s

U Min: 41.5 m

U Max: 64.1 m

0 100 200 300 400

0.0

20.0

40.0

60.0

80.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/05/2016 10:41



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 29.050 m / 95.307 ft

Duration: 280.0 s

U Min: 42.5 m

U Max: 70.0 m

0 1500 3000 4500 6000

0.0

20.0

40.0

60.0

80.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/05/2016 10:41



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 30.050 m / 98.588 ft

Duration: 5300.0 s

U Min: 6.3 m

U Max: 74.7 m

0 50 100 150 200 250

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/05/2016 10:41



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 31.050 m / 101.869 ft

Duration: 200.0 s

U Min: -0.0 m

U Max: 0.6 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 50 100 150 200 250

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/05/2016 10:41



Cone: 376:T375F10U200

Cone Area: 15 sq cm

Trace Summary:


Depth: 31.650 m / 103.837 ft

Duration: 205.0 s

U Min: -1.5 m

U Max: 9.9 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 1000 2000 3000 4000

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/17/2016 09:36



Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 3.350 m / 10.991 ft

Duration: 2785.0 s

U Min: -1.1 m

U Max: 3.6 m

0 100 200 300 400 500

0.0

10.0

20.0

30.0

0.0

-10.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/16/2016 13:45



Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 1.200 m / 3.937 ft

Duration: 410.0 s

U Min: -0.2 m

U Max: 0.6 m

WT: 0.000 m / 0.000 ft

Ueq: 0.0 m

0 50 100 150 200 250

0.0

5.0

10.0

15.0

20.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/16/2016 13:45



Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 2.250 m / 7.382 ft

Duration: 230.0 s

U Min: 1.4 m

U Max: 4.8 m

0 150 300 450 600

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/16/2016 13:45



Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 3.900 m / 12.795 ft

Duration: 575.0 s

U Min: 0.7 m

U Max: 1.4 m

WT: 3.084 m / 10.118 ft

Ueq: 0.8 m

0 50 100 150 200

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/16/2016 13:45



Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 10.600 m / 34.776 ft

Duration: 190.0 s

U Min: -0.2 m

U Max: 0.3 m

0 100 200 300 400

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/16/2016 13:45



Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 16.000 m / 52.493 ft

Duration: 300.0 s

U Min: -0.3 m

U Max: 0.3 m

0 500 1000 1500

0.0

5.0

10.0

15.0

20.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/16/2016 13:45



Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 17.350 m / 56.922 ft

Duration: 1305.0 s

U Min: 0.9 m

U Max: 5.4 m

WT: 16.440 m / 53.936 ft

Ueq: 0.9 m

0 200 400 600 800

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/16/2016 13:45



Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 18.300 m / 60.039 ft

Duration: 735.0 s

U Min: -0.3 m

U Max: 5.6 m

0 150 300 450 600

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/16/2016 13:45



Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 19.300 m / 63.319 ft

Duration: 550.0 s

U Min: -0.2 m

U Max: 0.1 m

0 200 400 600 800

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/16/2016 13:45



Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 20.300 m / 66.600 ft

Duration: 745.0 s

U Min: -0.3 m

U Max: 0.1 m

0 75 150 225 300

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/16/2016 13:45



Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 21.300 m / 69.881 ft

Duration: 260.0 s

U Min: -0.3 m

U Max: 0.0 m

0 125 250 375 500

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/16/2016 13:45



Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 22.300 m / 73.162 ft

Duration: 435.0 s

U Min: -0.3 m

U Max: 0.1 m

0 50 100 150 200 250

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/16/2016 13:45



Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 23.300 m / 76.443 ft

Duration: 240.0 s

U Min: -0.3 m

U Max: 0.0 m

0 200 400 600 800

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/16/2016 13:45



Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 24.300 m / 79.723 ft

Duration: 710.0 s

U Min: -0.5 m

U Max: 0.3 m

0 50 100 150 200

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/16/2016 13:45



Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 25.300 m / 83.004 ft

Duration: 185.0 s

U Min: -0.3 m

U Max: 0.0 m

0 250 500 750 1000

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/16/2016 13:45



Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 26.300 m / 86.285 ft

Duration: 960.0 s

U Min: -0.3 m

U Max: 0.3 m

0 125 250 375 500

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/16/2016 13:45



Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 26.550 m / 87.105 ft

Duration: 450.0 s

U Min: -0.2 m

U Max: 3.2 m

0 75 150 225 300

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/16/2016 13:45



Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 27.200 m / 89.238 ft

Duration: 255.0 s

U Min: -0.4 m

U Max: 1.0 m

0 100 200 300 400

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/16/2016 13:45



Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 27.300 m / 89.566 ft

Duration: 380.0 s

U Min: -0.5 m

U Max: 0.2 m

0 100 200 300 400

0.0

5.0

10.0

15.0

0.0

-5.0

Time (s)

Pore

Pre

ssure

(m

)CGSH

Job No: 1672007

Date: 05/16/2016 13:45



Cone: 432:T1500F15U500

Cone Area: 15 sq cm

Trace Summary:


Depth: 27.500 m / 90.222 ft

Duration: 345.0 s

U Min: -0.3 m

U Max: 0.4 m

Electronic Field Vane Shear Test Profile Summary and Results

Job No: 16-72004



Start Date: 02-May-2016


ELECTRONIC FIELD VANE SHEAR TEST PROFILE SUMMARY

Sounding ID File Name Date From Data ToNorthing

1

(m)

Easting

(m)

Refer to

Notation

Number

GSVST16-01 16-72004_VST-GS01 02-May-2016 09-May-2016 7764160 658561

GSVST16-02 16-72004_VST-GS02 16-May-2016 17-May-2016 7763372 659089

1. The coordinates were acquired using consumer-grade GPS device with datum: WGS 84/ UTM Zone 23 South.

Sheet 1 of 1

Job Number: 16-72004

Client: CGSH

Project: Samarco, Germano Butress



ELECTRONIC FIELD VANE SHEAR TEST RESULTS

Sounding ID File Name Date

Load Cell

Serial

Number

Casing

Depth

(m)

Test

Depth1

(m)

Vane

Diameter

D

(mm)

Vane

Height

H

(mm)

Top Taper

Angle

iT

(deg)

Bottom

Taper

Angle

iB

(deg)

Vane

Factor (Nm

to kPa)

Peak

Torque

(Nm)

Remolded

Torque

(Nm)

Su

Peak

(kPa)

Su

Residual

(kPa)

Su

Remolded

(kPa)

Sensitivity

Refer to

Notation

Number

GSVST16-01 16-72004_VST-GS01 09-May-2016 AVLC-0012 9.50 10.50 55 110 45 45 1.5483 17.02 5.91 26.3 22.0 9.1 3



GSVST16-01 16-72004_VST-GS01 02-May-2016 AVLC-0020 10.00 11.50 75 150 45 45 0.6106 48.29 7.72 29.5 4.7 6

GSVST16-01 16-72004_VST-GS01 03-May-2016 AVLC-0020 10.00 13.50 75 150 45 45 0.6106 92.46 4.78 56.5 2.9 19 2


GSVST16-01 16-72004_VST-GS01 04-May-2016 AVLC-0020 18.50 19.50 75 150 45 45 0.6106 49.72 5.59 30.4 12.2 3.4 9 3


GSVST16-01 16-72004_VST-GS01 04-May-2016 AVLC-0020 18.50 21.50 75 150 45 45 0.6106 71.00 43.3 2, 4






GSVST16-01 16-72004_VST-GS01 07-May-2016 AVLC-0020 39.50 40.50 75 150 45 45 0.6106 127.57 5








1. Depth referenced to the mid point of the vane blade.

2. Unclear if peak strength reached.

3. Pre-peak shear mostly not recorded.

4. No remolded test data.

5. Load cell maximum capacity reached, peak strength not reached.

Sheet 1 of 1

Electronic Field Vane Shear Test Plots

0.00

5.00

10.00

15.00

20.00

25.00

30.00

0.0 50.0 100.0 150.0 200.0

Sh

ea

r S

tre

ss (

kP

a)

Vane Rotation (Degrees)

Vane Shear Test

Peak

Remolded


Client: CGSH

Project: Samarco, Germano Buttres

Sounding: GSVST16-01B-10.50

Sounding Date: 09-May-2016 06:37

Test Depth: (m): 10.50

Vane Type: Double tapered 55 x 110 mm

Coordinate System: WGS84/UTM Zone 23 South

Northing (m): 7764160

Easting: (m): 658561

0.00

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ea

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ss (

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a)


Vane Shear Test

Peak

Remolded


Client: CGSH


Sounding: GSVST16-01-11.0







0.0

5.0

10.0

15.0

20.0

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30.0

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ea

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ss (

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a)


Vane Shear Test

Peak

Remolded


Client: CGSH









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ea

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ss (

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a)


Vane Shear Test

Peak

Remolded


Client: CGSH









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Vane Shear Test

Peak

Remolded


Client: CGSH









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ea

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Vane Shear Test

Peak

Remolded


Client: CGSH









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ea

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ss (

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Vane Shear Test

Peak

Remolded


Client: CGSH









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Sh

ea

r S

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ss (

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a)


Vane Shear Test

Peak

Remolded


Client: CGSH









0.00

10.00

20.00

30.00

40.00

50.00

0.0 20.0 40.0 60.0 80.0 100.0 120.0 140.0

Sh

ea

r S

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ss (

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a)


Vane Shear Test

Peak


Client: CGSH









0.00

10.00

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Sh

ea

r S

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a)


Vane Shear Test

Peak

Remolded


Client: CGSH









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20.00

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0.0 50.0 100.0 150.0 200.0

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ea

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tre

ss (

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a)


Vane Shear Test

Peak

Remolded


Client: CGSH

Project: Samarco








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40.00

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ea

r S

tre

ss (

kP

a)


Vane Shear Test

Peak

Remolded


Client: CGSH

Project: Samarco

Sounding: GSVST16-01-30




Coordinate System: Lat / Long (WGS84)

Northing (deg): 7764160

Easting: (deg): 658561

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40.00

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200.00

0.0 100.0 200.0 300.0 400.0

Sh

ea

r S

tre

ss (

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a)


Vane Shear Test

Peak

Remolded


Client: CGSH









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10.00

15.00

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0.0 50.0 100.0 150.0 200.0 250.0 300.0 350.0 400.0

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ea

r S

tre

ss (

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a)


Vane Shear Test

Peak

Remolded


Client: CGSH









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10.00

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0.0 20.0 40.0 60.0 80.0 100.0 120.0 140.0

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ea

r S

tre

ss (

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a)


Vane Shear Test

Peak


Client: CGSH

Project: Samarco








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2.00

4.00

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Sh

ea

r S

tre

ss (

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a)


Vane Shear Test

Peak

Remolded


Client: CGSH


Sounding: GSVST16-02A-7.00







0.00

2.00

4.00

6.00

8.00

10.00

0.0 20.0 40.0 60.0 80.0 100.0 120.0 140.0 160.0

Sh

ea

r S

tre

ss (

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a)


Vane Shear Test

Peak

Remolded


Client: CGSH









0.00

2.00

4.00

6.00

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ea

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ss (

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a)


Vane Shear Test

Peak

Remolded


Client: CGSH









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2.00

4.00

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0.0 25.0 50.0 75.0 100.0 125.0 150.0

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ea

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ss (

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a)


Vane Shear Test

Peak

Remolded


Client: CGSH









0.00

10.00

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0.0 50.0 100.0 150.0 200.0 250.0 300.0

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ea

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ss (

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a)


Vane Shear Test

Peak

Remolded


Client: CGSH









0.00

10.00

20.00

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Sh

ea

r S

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ss (

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a)


Vane Shear Test

Peak

Remolded


Client: CGSH









0.00

5.00

10.00

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0.0 50.0 100.0 150.0 200.0 250.0 300.0

Sh

ea

r S

tre

ss (

kP

a)


Vane Shear Test

Peak

Remolded


Client: CGSH





Test Elevation: (m): N/A





Surface Elevation: (m): N/A

Sample Summary and Sample Logs

Job No: 16-72004





SAMPLE SUMMARY

Northing1

Easting

(m) (m)

GSSAM16-02 10-May-2016 15-May-2016 2.25 30.25 7.38 99.24 SHKY 1 25 7763372 659091

GSSAM16-02B 27-May-2016 27-May-2016 4.00 10.00 13.12 32.81 SHKY 1 5 7763375 659092

1. Coordinate and elevatios were obtained using a consumer-grade GPS device with datum: WGS84/UTM Zone 23 South.

Code Description

SHKY Sharky

Sample #

ToLocation ID

Refer to

Notation

Number

Sample Methods

Sample

Methods

Sample #

From

Depth

From

(m)

Date ToDate From

Depth

From

(ft)

Depth

To

(ft)

Depth

To

(m)

Sheet 1 of 1

Coordinate Reference System:

Coordinate Collection Method:

Northing: m

Easting: m

Sample #

SequentialDate Time

Drillout

Depth

(m)

Sample Start

Depth

(m)

Sample End

Depth

(m)

Sample

Method

Sample tube

length [mm]

Sample

bottom

empty space

1 [mm]

Sample

bottom

empty space

2 [mm]

Sample

bottom

empty space

3 [mm]

Sample top

empty space

1 [mm]

Sample top

empty space

2 [mm]

Sample top

empty space

center

[mm]

Comments

1 10-May-2016 11:30 1.6 2.25 2.90 SHK 760 0.0 0.0 0.0 550.0 550.0 590.0

2 10-May-2016 14:30 2.5 3.00 3.65 SHK 760 Pushed through slimes. No Recovery.

3 10-May-2016 15:00 2.5 3.75 4.40 SHK 760 0.0 0.0 0.0 205.0 205.0 255.0 Pushed through slimes.




7 11-May-2016 13:30 2.5 7.25 7.90 SHK 760 430.0 460.0 143.0 145.0 180.0 Pushed through slimes.. Bottom of sample fell out of tube.








15 13-May-2016 11:15 2.5 15.25 15.90 SHK 760 disturbed disturbed disturbed 570.0 570.0 570.0 Pushed through slimes. Piston fell during pull, lost most of sample.


17 13-May-2016 15:15 2.5 17.25 17.90 SHK 760 0.0 0.0 0.0 150.0 140.0 170.0 Pushed through slimes. Sample sliding out of tube.


19 14-May-2016 09:45 2.5 19.25 19.90 SHK 760 0.0 0.0 0.0 122.0 122.0 127.0 Pushed through slimes. Lots of water infiltration.



22 14-May-2016 16:00 2.5 24.25 24.90 SHK 760 0.0 0.0 0.0 190.0 190.0 215.0 Pushed through slimes. Sample sliding out of tube.



25 15-May-2016 15:00 2.5 30.25 30.90 SHK 760Pushed through slimes. No sample (depth of natural ground, too hard to

push).

Sample # Notes

Code Description

SHK Sharky

16-72004

FIS-017

SAMPLE LOG

WGS 84 / UTM Zone 23 South

Consumer grade GPS

7763372

659091Cleary Gottlieb Steen & Hamilton LLP (CGSH)

GSSAM16-02

DSTA

Slimes 2

Sample Methods

LOCATION ID:

Client:

ConeTec Job No:

Rig:

Staff:

Sample Notes

Site:

Sheet 1 of 1

Coordinate Reference System:

Coordinate Collection Method:

Northing: m

Easting: m

Sample #

SequentialDate Time

Drillout

Depth

(m)

Sample Start

Depth

(m)

Sample End

Depth

(m)

Sample

Method

Sample tube

length [mm]

Sample

bottom

empty space

1 [mm]

Sample

bottom

empty space

2 [mm]

Sample

bottom

empty space

3 [mm]

Sample top

empty space

1 [mm]

Sample top

empty space

2 [mm]

Sample top

empty space

center

[mm]

Comments

1 27-May-2016 11:00 3.0 4.00 4.65 SHK 760 0.0 0.0 0.0 120 105 155

2 27-May-2016 14:30 3.0 6.00 6.65 SHK 760 0.0 0.0 0.0 95 95 130 Pushed and pulled by hand.

3 27-May-2016 15:15 3.0 8.00 8.65 SHK 760 No sample.



Sample # Notes

Code Description

SHK Sharky

Sample Methods

LOCATION ID:

Client:

ConeTec Job No:

Rig:

Staff:

Sample Notes

Site:

16-72004

FIS-017

SAMPLE LOG

WGS 84 / UTM Zone 23 South

Consumer grade GPS

7763375

659092Cleary Gottlieb Steen & Hamilton LLP (CGSH)

GSSAM16-02B

DSTA, ALLA

Slimes 2

Sheet 1 of 1

Standard Penetration Test Summary and Results

Job No: 16-72004




End Date: 04-May-16

STANDARD PENETRATION TEST WITH ENERGY SUMMARY

Borehole ID Date From Date ToHammer

Type

Hammer

Weight

(kg)

Estimated

Drop Height

(m)

Potential

Energy

(kN-m)

Test End

Depth

(ft)

Northing1

(m)Easting (m)

GCSPT16-02 04-May-16 04-May-16 Auto 65 0.75 0.4781 185.2 7766165 657250

1. Coordinates obtained from handheld GPS device, datum WGS84/UTM Zone 23 South.

Page 1 of 1

Job No: 16-72004 Hammer: Automatic Hammer

Client: CGSH Drop: 0.75m

Project: Samarco, Germano Buttress Weight: 65.0 kg.

Start Date: 04-May-16 Potential Energy: 0.4781 kNm

End Date: 04-May-16 Instrumented Rod Type: AWJ

Rig: Furgo FIS-011 Instrumented Rod Area: AWJ(7.8cm2)

Hole Number: GCSPT16-02 SPT Rod String Type: Water pipe

SPT ENERGY CALIBRATION DATA

55.0 180.4 67 15-22-29 92.2 0.34259 71.7

56.0 183.7 50 15-18-17 97.0 0.32513 68.0

Field Recorded Blow

CountsTest Start Depth (m)

Total Number of

Impacts Analyzed

Average Energy

Transfer Ratio (%) (FV)

Average Max Energy

(kN-m)

Test Start Depth

(ft)Average Max Force (kN)

100.0

110.0

120.0

130.0

140.0

150.0

160.0

170.0

180.0

190.0

200.0

50 75 100 125 150

Dep

th (

ft)

Average Max Force (kN)

100.0

110.0

120.0

130.0

140.0

150.0

160.0

170.0

180.0

190.0

200.0

40 60 80 100 120

De

pth

(ft

)

Average Energy Transfer Ratio (%) (FV)

Page 1 of 1

160825Att C2...

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